change version to 1.4.0

[Feature] Parallel sounds

Cargo.lock

@@ -327,9 +327,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.51"
+version = "1.2.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a0aeaff4ff1a90589618835a598e545176939b97874f7abc7851caa0618f203"
+checksum = "6354c81bbfd62d9cfa9cb3c773c2b7b2a3a482d569de977fd0e961f6e7c00583"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -354,9 +354,9 @@ dependencies = [
 
 [[package]]
 name = "cfg-expr"
-version = "0.20.5"
+version = "0.20.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21be0e1ce6cdb2ee7fff840f922fb04ead349e5cfb1e750b769132d44ce04720"
+checksum = "78cef5b5a1a6827c7322ae2a636368a573006b27cfa76c7ebd53e834daeaab6a"
 dependencies = [
  "smallvec",
  "target-lexicon",
@@ -429,9 +429,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.7.6"
+version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
+checksum = "c3e64b0cc0439b12df2fa678eae89a1c56a529fd067a9115f7827f1fffd22b32"
 
 [[package]]
 name = "clipboard-win"
@@ -782,7 +782,7 @@ dependencies = [
  "epaint",
  "log",
  "profiling",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "type-map",
  "web-time",
  "wgpu",
@@ -944,15 +944,15 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "645cbb3a84e60b7531617d5ae4e57f7e27308f6445f5abf653209ea76dec8dff"
+checksum = "8591b0bcc8a98a64310a2fae1bb3e9b8564dd10e381e6e28010fde8e8e8568db"
 
 [[package]]
 name = "flate2"
-version = "1.1.5"
+version = "1.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
+checksum = "b375d6465b98090a5f25b1c7703f3859783755aa9a80433b36e0379a3ec2f369"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -1000,6 +1000,31 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "futures-core"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
+
+[[package]]
+name = "futures-task"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
+
+[[package]]
+name = "futures-util"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+]
+
 [[package]]
 name = "gethostname"
 version = "1.1.0"
@@ -1012,9 +1037,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+checksum = "ff2abc00be7fca6ebc474524697ae276ad847ad0a6b3faa4bcb027e9a4614ad0"
 dependencies = [
  "cfg-if",
  "libc",
@@ -1342,9 +1367,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.83"
+version = "0.3.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "464a3709c7f55f1f721e5389aa6ea4e3bc6aba669353300af094b29ffbdde1d8"
+checksum = "8c942ebf8e95485ca0d52d97da7c5a2c387d0e7f0ba4c35e93bfcaee045955b3"
 dependencies = [
  "once_cell",
  "wasm-bindgen",
@@ -1364,9 +1389,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.179"
+version = "0.2.180"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5a2d376baa530d1238d133232d15e239abad80d05838b4b59354e5268af431f"
+checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
 
 [[package]]
 name = "libloading"
@@ -1380,9 +1405,9 @@ dependencies = [
 
 [[package]]
 name = "libm"
-version = "0.2.15"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9fbbcab51052fe104eb5e5d351cf728d30a5be1fe14d9be8a3b097481fb97de"
+checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
 [[package]]
 name = "libredox"
@@ -1553,7 +1578,7 @@ dependencies = [
  "num-traits",
  "once_cell",
  "rustc-hash 1.1.0",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "unicode-ident",
 ]
 
@@ -2092,6 +2117,12 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
 
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "pipewire"
 version = "0.9.2"
@@ -2106,7 +2137,7 @@ dependencies = [
  "nix",
  "once_cell",
  "pipewire-sys",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
 ]
 
 [[package]]
@@ -2194,9 +2225,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.105"
+version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "535d180e0ecab6268a3e718bb9fd44db66bbbc256257165fc699dadf70d16fe7"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
 dependencies = [
  "unicode-ident",
 ]
@@ -2209,7 +2240,7 @@ checksum = "3eb8486b569e12e2c32ad3e204dbaba5e4b5b216e9367044f25f1dba42341773"
 
 [[package]]
 name = "pwsp"
-version = "1.3.1"
+version = "1.4.0"
 dependencies = [
  "async-trait",
  "clap",
@@ -2251,9 +2282,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.43"
+version = "1.0.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc74d9a594b72ae6656596548f56f667211f8a97b3d4c3d467150794690dc40a"
+checksum = "21b2ebcf727b7760c461f091f9f0f539b77b8e87f2fd88131e7f1b433b3cece4"
 dependencies = [
  "proc-macro2",
 ]
@@ -2323,9 +2354,9 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "libredox",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
 ]
 
 [[package]]
@@ -2365,9 +2396,9 @@ checksum = "19b30a45b0cd0bcca8037f3d0dc3421eaf95327a17cad11964fb8179b4fc4832"
 
 [[package]]
 name = "rfd"
-version = "0.17.1"
+version = "0.17.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "069d6129dede311430d0dcf1ded88a7affc7a342c2d8e6336043d43ed14dac17"
+checksum = "20dafead71c16a34e1ff357ddefc8afc11e7d51d6d2b9fbd07eaa48e3e540220"
 dependencies = [
  "block2 0.6.2",
  "dispatch2",
@@ -2598,7 +2629,7 @@ dependencies = [
  "log",
  "memmap2",
  "rustix 1.1.3",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "wayland-backend",
  "wayland-client",
  "wayland-csd-frame",
@@ -2633,9 +2664,9 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17129e116933cf371d018bb80ae557e889637989d8638274fb25622827b03881"
+checksum = "86f4aa3ad99f2088c990dfa82d367e19cb29268ed67c574d10d0a4bfe71f07e0"
 dependencies = [
  "libc",
  "windows-sys 0.60.2",
@@ -2906,11 +2937,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.17"
+version = "2.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f63587ca0f12b72a0600bcba1d40081f830876000bb46dd2337a3051618f4fc8"
+checksum = "4288b5bcbc7920c07a1149a35cf9590a2aa808e0bc1eafaade0b80947865fbc4"
 dependencies = [
- "thiserror-impl 2.0.17",
+ "thiserror-impl 2.0.18",
 ]
 
 [[package]]
@@ -2926,9 +2957,9 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.17"
+version = "2.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
+checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2989,9 +3020,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.9.10+spec-1.1.0"
+version = "0.9.11+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0825052159284a1a8b4d6c0c86cbc801f2da5afd2b225fa548c72f2e74002f48"
+checksum = "f3afc9a848309fe1aaffaed6e1546a7a14de1f935dc9d89d32afd9a44bab7c46"
 dependencies = [
  "indexmap",
  "serde_core",
@@ -3136,18 +3167,18 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasip2"
-version = "1.0.1+wasi-0.2.4"
+version = "1.0.2+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0562428422c63773dad2c345a1882263bbf4d65cf3f42e90921f787ef5ad58e7"
+checksum = "9517f9239f02c069db75e65f174b3da828fe5f5b945c4dd26bd25d89c03ebcf5"
 dependencies = [
  "wit-bindgen",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d759f433fa64a2d763d1340820e46e111a7a5ab75f993d1852d70b03dbb80fd"
+checksum = "64024a30ec1e37399cf85a7ffefebdb72205ca1c972291c51512360d90bd8566"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -3158,11 +3189,12 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.56"
+version = "0.4.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "836d9622d604feee9e5de25ac10e3ea5f2d65b41eac0d9ce72eb5deae707ce7c"
+checksum = "70a6e77fd0ae8029c9ea0063f87c46fde723e7d887703d74ad2616d792e51e6f"
 dependencies = [
  "cfg-if",
+ "futures-util",
  "js-sys",
  "once_cell",
  "wasm-bindgen",
@@ -3171,9 +3203,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48cb0d2638f8baedbc542ed444afc0644a29166f1595371af4fecf8ce1e7eeb3"
+checksum = "008b239d9c740232e71bd39e8ef6429d27097518b6b30bdf9086833bd5b6d608"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3181,9 +3213,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cefb59d5cd5f92d9dcf80e4683949f15ca4b511f4ac0a6e14d4e1ac60c6ecd40"
+checksum = "5256bae2d58f54820e6490f9839c49780dff84c65aeab9e772f15d5f0e913a55"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -3194,9 +3226,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbc538057e648b67f72a982e708d485b2efa771e1ac05fec311f9f63e5800db4"
+checksum = "1f01b580c9ac74c8d8f0c0e4afb04eeef2acf145458e52c03845ee9cd23e3d12"
 dependencies = [
  "unicode-ident",
 ]
@@ -3338,9 +3370,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.83"
+version = "0.3.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b32828d774c412041098d182a8b38b16ea816958e07cf40eec2bc080ae137ac"
+checksum = "312e32e551d92129218ea9a2452120f4aabc03529ef03e4d0d82fb2780608598"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3425,7 +3457,7 @@ dependencies = [
  "raw-window-handle",
  "rustc-hash 1.1.0",
  "smallvec",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "wgpu-core-deps-windows-linux-android",
  "wgpu-hal",
  "wgpu-types",
@@ -3456,7 +3488,7 @@ dependencies = [
  "portable-atomic-util",
  "raw-window-handle",
  "renderdoc-sys",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "wgpu-types",
 ]
 
@@ -3470,7 +3502,7 @@ dependencies = [
  "bytemuck",
  "js-sys",
  "log",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "web-sys",
 ]
 
@@ -3811,9 +3843,9 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen"
-version = "0.46.0"
+version = "0.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
 
 [[package]]
 name = "writeable"
@@ -3983,9 +4015,9 @@ dependencies = [
 
 [[package]]
 name = "zmij"
-version = "1.0.12"
+version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fc5a66a20078bf1251bde995aa2fdcc4b800c70b5d92dd2c62abc5c60f679f8"
+checksum = "dfcd145825aace48cff44a8844de64bf75feec3080e0aa5cdbde72961ae51a65"
 
 [[package]]
 name = "zune-core"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pwsp"
-version = "1.3.1"
+version = "1.4.0"
 edition = "2024"
 authors = ["arabian"]
 description = "PWSP lets you play audio files through your microphone. Has both CLI and GUI clients."
@@ -23,7 +23,7 @@ dirs = "6.0.0"
 
 rodio = { version = "0.21.1", default-features = false, features = ["symphonia-all", "playback"] }
 pipewire = "0.9.2"
-rfd = { version = "0.17.1", default-features = false, features = ["xdg-portal"]}
+rfd = { version = "0.17.2", default-features = false, features = ["xdg-portal"]}
 
 egui = { version = "0.33.3", default-features = false, features = ["default_fonts", "rayon"] }
 eframe = { version = "0.33.3", default-features = false, features = ["default_fonts", "glow", "x11", "wayland"] }

README.md

@@ -35,8 +35,8 @@ three main components:
     * Creating and managing virtual audio devices.
     * Linking these devices within the PipeWire graph.
     * Handling all audio playback.
-* **pwsp-gui**: This is the graphical user interface. It acts as a client that communicates with pwsp-daemon via a *
+* **pwsp-gui**: This is the graphical user interface. It acts as a client that communicates with pwsp-daemon via a
-  *UnixSocket**. This is how you interact with your sound collection, control playback, and configure settings.
+  **UnixSocket**. This is how you interact with your sound collection, control playback, and configure settings.
 * **pwsp-cli**: This is the command-line interface, also acting as a client. It provides a way to control the daemon
   without a GUI, allowing for scripting or quick command-based actions.
 
@@ -44,10 +44,10 @@ three main components:
 
 ## **Pre-built Packages**
 
-You can download pre-built binaries, .deb and .rpm packages from
+You can download pre-built binaries and .deb packages from
 the [releases page](https://github.com/arabianq/pipewire-soundpad/releases).
 
-## **Fedora Linux**
+## **Fedora Linux (and derivatives)**
 
 If you're using Fedora, you can install PWSP from a dedicated repository using DNF.
 
@@ -137,12 +137,12 @@ You can start the daemon from the terminal or enable the systemd service for aut
 
 ### **Using the GUI**
 
-1. **Add Sounds**: Click the **"Add Directory"** button and select a folder containing your audio files. The application
+1. **Add Sounds**: Click the **"+"** button and select a folder containing your audio files. The application
    will automatically list all supported files.
-2. **Select Microphone**: In the main application window, select your **physical microphone**. PWSP will automatically
+2. **Select Microphone**: In the main application window, select your microphone. PWSP will automatically
    create a virtual microphone and feed it sound from two sources: **your microphone** and the **audio files**.
 3. **Playback**: Click on a file in the list to load it, then use the **"Play"** and **"Pause"** buttons to control
-   playback.
+   playback. You can also play single file once using **"Play File"** button.
 
 ### **Using the CLI**
 
@@ -173,6 +173,29 @@ pwsp-cli --help
       pwsp-cli set position 20
       ```
 
+### **Hotkeys & Controls**
+
+#### **Keyboard Shortcuts**
+
+| Key                      | Action                                               |
+| :----------------------- | :--------------------------------------------------- |
+| **Esc**                  | Close application                                    |
+| **Space**                | Pause / Resume audio                                 |
+| **Backspace**            | Stop all audio tracks                                |
+| **Enter**                | Play selected file (stops all other tracks)          |
+| **Ctrl + Enter**         | Add selected file to playback (plays simultaneously) |
+| **Shift + Enter**        | Replace the last added track with the selected one   |
+| **I**                    | Open / Close settings                                |
+| **/**                    | Focus search field                                   |
+| **Ctrl + ↑ / ↓**         | Navigate through files                               |
+| **Ctrl + Shift + ↑ / ↓** | Navigate through directories                         |
+
+#### **Mouse Controls**
+
+* **Left Click**: Play track (stops all other tracks).
+* **Ctrl + Left Click**: Add track (plays simultaneously with current tracks).
+* **Shift + Left Click**: Replace the last added track with the selected one.
+
 # **🤝 Contributing**
 
 Contributions are welcome\! If you have ideas for improvements or find a bug, feel free to create

pwsp.spec

@@ -4,7 +4,7 @@
 %global cargo_install_lib 0
 
 Name:            pwsp
-Version:         1.3.1
+Version:         1.4.0
 Release:         %autorelease
 Summary:         Lets you play audio files through your microphone
 

src/bin/cli.rs

@@ -36,17 +36,36 @@ enum Actions {
     /// Ping the daemon
     Ping,
     /// Pause audio playback
-    Pause,
+    Pause {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Resume audio playback
-    Resume,
+    Resume {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Toggle pause
-    TogglePause,
+    TogglePause {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Stop audio playback and clear the queue
-    Stop,
+    Stop {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Play a file
-    Play { file_path: PathBuf },
+    Play {
+        file_path: PathBuf,
+        #[clap(short, long)]
+        concurrent: bool,
+    },
     /// Toggle loop
-    ToggleLoop,
+    ToggleLoop {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
 }
 
 #[derive(Subcommand, Debug)]
@@ -56,31 +75,47 @@ enum GetCommands {
     /// Playback volume
     Volume,
     /// Playback position (in seconds)
-    Position,
+    Position {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Duration of the current file
-    Duration,
+    Duration {
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Player state (Playing, Paused or Stopped)
     State,
-    /// Current playing file path
+    /// Get all playing tracks
-    CurrentFilePath,
+    Tracks,
     /// Current audio input
     Input,
     /// All audio inputs
     Inputs,
-    /// Is loop enabled (true or false)
-    Loop,
 }
 
 #[derive(Subcommand, Debug)]
 enum SetCommands {
     /// Playback volume
-    Volume { volume: f32 },
+    Volume {
+        volume: f32,
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Playback position (in seconds)
-    Position { position: f32 },
+    Position {
+        position: f32,
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
     /// Audio input id (see pwsp-cli get inputs)
     Input { name: String },
     /// Enable or disable loop (true or false)
-    Loop { enabled: String },
+    Loop {
+        enabled: String,
+        #[clap(short, long)]
+        id: Option<u32>,
+    },
 }
 
 #[tokio::main]
@@ -92,29 +127,31 @@ async fn main() -> Result<(), Box<dyn Error>> {
     let request = match cli.command {
         Commands::Action { action } => match action {
             Actions::Ping => Request::ping(),
-            Actions::Pause => Request::pause(),
+            Actions::Pause { id } => Request::pause(id),
-            Actions::Resume => Request::resume(),
+            Actions::Resume { id } => Request::resume(id),
-            Actions::TogglePause => Request::toggle_pause(),
+            Actions::TogglePause { id } => Request::toggle_pause(id),
-            Actions::Stop => Request::stop(),
+            Actions::Stop { id } => Request::stop(id),
-            Actions::Play { file_path } => Request::play(file_path.to_str().unwrap()),
+            Actions::Play {
-            Actions::ToggleLoop => Request::toggle_loop(),
+                file_path,
+                concurrent,
+            } => Request::play(file_path.to_str().unwrap(), concurrent),
+            Actions::ToggleLoop { id } => Request::toggle_loop(id),
         },
         Commands::Get { parameter } => match parameter {
             GetCommands::IsPaused => Request::get_is_paused(),
             GetCommands::Volume => Request::get_volume(),
-            GetCommands::Position => Request::get_position(),
+            GetCommands::Position { id } => Request::get_position(id),
-            GetCommands::Duration => Request::get_duration(),
+            GetCommands::Duration { id } => Request::get_duration(id),
             GetCommands::State => Request::get_state(),
-            GetCommands::CurrentFilePath => Request::get_current_file_path(),
+            GetCommands::Tracks => Request::get_tracks(),
             GetCommands::Input => Request::get_input(),
             GetCommands::Inputs => Request::get_inputs(),
-            GetCommands::Loop => Request::get_loop(),
         },
         Commands::Set { parameter } => match parameter {
-            SetCommands::Volume { volume } => Request::set_volume(volume),
+            SetCommands::Volume { volume, id } => Request::set_volume(volume, id),
-            SetCommands::Position { position } => Request::seek(position),
+            SetCommands::Position { position, id } => Request::seek(position, id),
             SetCommands::Input { name } => Request::set_input(&name),
-            SetCommands::Loop { enabled } => Request::set_loop(&enabled),
+            SetCommands::Loop { enabled, id } => Request::set_loop(&enabled, id),
         },
     };
 

src/bin/daemon.rs

@@ -1,8 +1,5 @@
 use pwsp::{
-    types::{
+    types::socket::{Request, Response},
-        audio_player::PlayerState,
-        socket::{Request, Response},
-    },
     utils::{
         commands::parse_command,
         daemon::{
@@ -122,18 +119,7 @@ async fn player_loop() {
     loop {
         let mut audio_player = get_audio_player().await.lock().await;
 
-        // Start playback again if loop is enabled
+        audio_player.update().await;
-        let should_play = audio_player.get_state() == PlayerState::Stopped
-            && audio_player.current_file_path.is_some()
-            && audio_player.looped;
-
-        if should_play {
-            let file_path = audio_player.current_file_path.clone().unwrap();
-            audio_player
-                .play(&file_path)
-                .await
-                .expect("Something went wrong while trying to play the file");
-        }
 
         sleep(Duration::from_millis(100)).await;
     }

src/gui/draw.rs

@@ -4,11 +4,32 @@ use egui::{
     Slider, TextEdit, Ui, Vec2,
 };
 use egui_material_icons::icons;
-use pwsp::types::audio_player::PlayerState;
+use pwsp::types::audio_player::TrackInfo;
 use pwsp::utils::gui::format_time_pair;
-use std::{error::Error, path::PathBuf};
+use std::{error::Error, path::PathBuf, time::Instant};
+
+use pwsp::types::gui::AppState;
+
+enum TrackAction {
+    Pause(u32),
+    Resume(u32),
+    ToggleLoop(u32),
+    Stop(u32),
+}
 
 impl SoundpadGui {
+    fn get_volume_icon(volume: f32) -> &'static str {
+        if volume > 0.7 {
+            icons::ICON_VOLUME_UP
+        } else if volume <= 0.0 {
+            icons::ICON_VOLUME_OFF
+        } else if volume < 0.3 {
+            icons::ICON_VOLUME_MUTE
+        } else {
+            icons::ICON_VOLUME_DOWN
+        }
+    }
+
     pub fn draw_waiting_for_daemon(&mut self, ui: &mut Ui) {
         ui.centered_and_justified(|ui| {
             ui.label(
@@ -74,11 +95,24 @@ impl SoundpadGui {
 
     fn draw_header(&mut self, ui: &mut Ui) {
         ui.vertical_centered_justified(|ui| {
-            // Current file name
+            self.draw_controls(ui);
+        });
+    }
+
+    fn draw_controls(&mut self, ui: &mut Ui) {
+        if self.audio_player_state.tracks.is_empty() {
+            ui.label("No tracks playing");
+            return;
+        }
+
+        let tracks = self.audio_player_state.tracks.clone();
+        let mut action = None;
+
+        for track in tracks {
             ui.label(
                 RichText::new(
-                    self.audio_player_state
+                    track
-                        .current_file_path
+                        .path
                         .file_stem()
                         .unwrap_or_default()
                         .to_str()
@@ -87,32 +121,76 @@ impl SoundpadGui {
                 .color(Color32::WHITE)
                 .family(FontFamily::Monospace),
             );
-            // Media controls
+            if let Some(act) = Self::draw_track_control(ui, &mut self.app_state, &track) {
-            self.draw_controls(ui);
+                action = Some(act);
+            }
             ui.separator();
-        });
+        }
+
+        if let Some(action) = action {
+            match action {
+                TrackAction::Pause(id) => self.pause(Some(id)),
+                TrackAction::Resume(id) => self.resume(Some(id)),
+                TrackAction::ToggleLoop(id) => self.toggle_loop(Some(id)),
+                TrackAction::Stop(id) => self.stop(Some(id)),
+            }
+        }
     }
 
-    fn draw_controls(&mut self, ui: &mut Ui) {
+    fn draw_track_control(
+        ui: &mut Ui,
+        app_state: &mut AppState,
+        track: &TrackInfo,
+    ) -> Option<TrackAction> {
+        let ui_state = app_state.track_ui_states.entry(track.id).or_default();
+
+        let should_update_position = !ui_state.position_dragged
+            && ui_state
+                .ignore_position_update_until
+                .map(|t| Instant::now() > t)
+                .unwrap_or(true);
+
+        if should_update_position {
+            ui_state.position_slider_value = track.position;
+        }
+
+        let should_update_volume = !ui_state.volume_dragged
+            && ui_state
+                .ignore_volume_update_until
+                .map(|t| Instant::now() > t)
+                .unwrap_or(true);
+
+        if should_update_volume {
+            ui_state.volume_slider_value = track.volume;
+        }
+
+        let mut action = None;
+
         ui.horizontal_top(|ui| {
             // ---------- Play Button ----------
-            let play_button = Button::new(match self.audio_player_state.state {
+            let play_button = Button::new(if track.paused {
-                PlayerState::Playing => icons::ICON_PAUSE,
+                icons::ICON_PLAY_ARROW
-                PlayerState::Paused | PlayerState::Stopped => icons::ICON_PLAY_ARROW,
+            } else {
+                icons::ICON_PAUSE
             })
             .corner_radius(15.0);
 
             let play_button_response = ui.add_sized([30.0, 30.0], play_button);
             if play_button_response.clicked() {
-                self.play_toggle();
+                if track.paused {
+                    action = Some(TrackAction::Resume(track.id));
+                } else {
+                    action = Some(TrackAction::Pause(track.id));
+                }
             }
             // --------------------------------
 
             // ---------- Loop Button ----------
             let loop_button = Button::new(
-                RichText::new(match self.audio_player_state.looped {
+                RichText::new(if track.looped {
-                    true => icons::ICON_REPEAT_ONE,
+                    icons::ICON_REPEAT_ONE
-                    false => icons::ICON_REPEAT,
+                } else {
+                    icons::ICON_REPEAT
                 })
                 .size(18.0),
             )
@@ -120,17 +198,15 @@ impl SoundpadGui {
 
             let loop_button_response = ui.add_sized([15.0, 30.0], loop_button);
             if loop_button_response.clicked() {
-                self.toggle_loop();
+                action = Some(TrackAction::ToggleLoop(track.id));
             }
             // --------------------------------
 
             // ---------- Position Slider ----------
-            let position_slider = Slider::new(
+            let duration = track.duration.unwrap_or(1.0);
-                &mut self.app_state.position_slider_value,
+            let position_slider = Slider::new(&mut ui_state.position_slider_value, 0.0..=duration)
-                0.0..=self.audio_player_state.duration,
+                .show_value(false)
-            )
+                .step_by(0.01);
-            .show_value(false)
-            .step_by(0.01);
 
             let default_slider_width = ui.spacing().slider_width;
             let position_slider_width = ui.available_width()
@@ -140,49 +216,47 @@ impl SoundpadGui {
             ui.spacing_mut().slider_width = position_slider_width;
             let position_slider_response = ui.add_sized([30.0, 30.0], position_slider);
             if position_slider_response.drag_stopped() {
-                self.app_state.position_dragged = true;
+                ui_state.position_dragged = true;
             }
             // --------------------------------
 
             // ---------- Time Label ----------
-            let time_label = Label::new(
+            let time_label =
-                RichText::new(format_time_pair(
+                Label::new(RichText::new(format_time_pair(track.position, duration)).monospace());
-                    self.audio_player_state.position,
-                    self.audio_player_state.duration,
-                ))
-                .monospace(),
-            );
             ui.add_sized([30.0, 30.0], time_label);
             // --------------------------------
 
             // ---------- Volume Icon ----------
-            let volume_icon = if self.audio_player_state.volume > 0.7 {
+            let volume_icon = Self::get_volume_icon(track.volume);
-                icons::ICON_VOLUME_UP
+            let volume_label = Label::new(RichText::new(volume_icon).size(18.0));
-            } else if self.audio_player_state.volume == 0.0 {
+            ui.add_sized([30.0, 30.0], volume_label)
-                icons::ICON_VOLUME_OFF
+                .on_hover_text(format!("Volume: {:.0}%", track.volume * 100.0));
-            } else if self.audio_player_state.volume < 0.3 {
-                icons::ICON_VOLUME_MUTE
-            } else {
-                icons::ICON_VOLUME_DOWN
-            };
-            let volume_icon = Label::new(RichText::new(volume_icon).size(18.0));
-            ui.add_sized([30.0, 30.0], volume_icon);
             // --------------------------------
 
             // ---------- Volume Slider ----------
-            let volume_slider = Slider::new(&mut self.app_state.volume_slider_value, 0.0..=1.0)
+            let volume_slider = Slider::new(&mut ui_state.volume_slider_value, 0.0..=1.0)
                 .show_value(false)
                 .step_by(0.01);
 
-            ui.spacing_mut().slider_width = default_slider_width;
+            ui.spacing_mut().slider_width = default_slider_width - 30.0;
             ui.spacing_mut().item_spacing.x = 0.0;
 
             let volume_slider_response = ui.add_sized([30.0, 30.0], volume_slider);
             if volume_slider_response.drag_stopped() {
-                self.app_state.volume_dragged = true;
+                ui_state.volume_dragged = true;
+            }
+            // --------------------------------
+
+            // ---------- Stop Button ---------
+            let stop_button = Button::new(icons::ICON_CLOSE).frame(false);
+            let stop_button_response = ui.add_sized([30.0, 30.0], stop_button);
+            if stop_button_response.clicked() {
+                action = Some(TrackAction::Stop(track.id));
             }
             // --------------------------------
         });
+
+        action
     }
 
     fn draw_body(&mut self, ui: &mut Ui) {
@@ -316,7 +390,18 @@ impl SoundpadGui {
                         let file_button = Button::new(file_button_text).frame(false);
                         let file_button_response = ui.add(file_button);
                         if file_button_response.clicked() {
-                            self.play_file(&entry_path);
+                            ui.input(|i| {
+                                if i.modifiers.ctrl {
+                                    self.play_file(&entry_path, true);
+                                } else if i.modifiers.shift
+                                    && let Some(last_track) = self.audio_player_state.tracks.last()
+                                {
+                                    self.stop(Some(last_track.id));
+                                    self.play_file(&entry_path, true);
+                                } else {
+                                    self.play_file(&entry_path, false);
+                                }
+                            });
                             self.app_state.selected_file = Some(entry_path);
                         }
                     }
@@ -327,7 +412,7 @@ impl SoundpadGui {
 
     fn draw_footer(&mut self, ui: &mut Ui) {
         ui.add_space(5.0);
-        ui.horizontal_top(|ui| {
+        ui.horizontal(|ui| {
             // ---------- Microphone selection ----------
             let mut mics: Vec<(&String, &String)> =
                 self.audio_player_state.all_inputs.iter().collect();
@@ -336,6 +421,7 @@ impl SoundpadGui {
             let mut selected_input = self.audio_player_state.current_input.to_owned();
             let prev_input = selected_input.to_owned();
             ComboBox::from_label("Choose microphone")
+                .height(30.0)
                 .selected_text(
                     self.audio_player_state
                         .all_inputs
@@ -353,10 +439,40 @@ impl SoundpadGui {
             }
             // --------------------------------
 
+            // ---------- Master Volume Slider ----------
+            let volume_icon = Self::get_volume_icon(self.audio_player_state.volume);
+            let volume_label = Label::new(RichText::new(volume_icon).size(18.0));
+            ui.add_sized([18.0, 18.0], volume_label)
+                .on_hover_text(format!(
+                    "Master Volume: {:.0}%",
+                    self.audio_player_state.volume * 100.0
+                ));
+
+            let should_update_volume = !self.app_state.volume_dragged
+                && self
+                    .app_state
+                    .ignore_volume_update_until
+                    .map(|t| Instant::now() > t)
+                    .unwrap_or(true);
+
+            if should_update_volume {
+                self.app_state.volume_slider_value = self.audio_player_state.volume;
+            }
+
+            let volume_slider = Slider::new(&mut self.app_state.volume_slider_value, 0.0..=1.0)
+                .show_value(false)
+                .step_by(0.01);
+            let volume_slider_response = ui.add_sized([150.0, 18.0], volume_slider);
+            if volume_slider_response.drag_stopped() {
+                self.app_state.volume_dragged = true;
+            }
+            // ------------------------------------------
+
             ui.add_space(ui.available_width() - 18.0 - ui.spacing().item_spacing.x);
 
             // ---------- Settings button ----------
-            let settings_button = Button::new(icons::ICON_SETTINGS).frame(false);
+            let settings_button =
+                Button::new(icons::ICON_SETTINGS.atom_size(Vec2::new(18.0, 18.0))).frame(false);
             let settings_button_response = ui.add_sized([18.0, 18.0], settings_button);
             if settings_button_response.clicked() {
                 self.app_state.show_settings = true;

src/gui/input.rs

@@ -21,7 +21,17 @@ impl SoundpadGui {
             }
 
             if i.key_pressed(Key::Enter) && self.app_state.selected_file.is_some() {
-                self.play_file(&self.app_state.selected_file.clone().unwrap());
+                let path = &self.app_state.selected_file.clone().unwrap();
+                if i.modifiers.ctrl {
+                    self.play_file(path, true);
+                } else if i.modifiers.shift
+                    && let Some(last_track) = self.audio_player_state.tracks.last()
+                {
+                    self.stop(Some(last_track.id));
+                    self.play_file(path, true);
+                } else {
+                    self.play_file(path, false);
+                }
             }
 
             if !self.app_state.show_settings {
@@ -30,6 +40,11 @@ impl SoundpadGui {
                     self.play_toggle();
                 }
 
+                // Stop all audio tracks on backspace
+                if i.key_pressed(Key::Backspace) {
+                    self.stop(None);
+                }
+
                 // Focus search field
                 if i.key_pressed(Key::Slash) && self.app_state.search_field_id.is_some() {
                     self.app_state.force_focus_id = self.app_state.search_field_id;

src/gui/mod.rs

@@ -13,13 +13,13 @@ use pwsp::{
     },
     utils::{
         daemon::get_daemon_config,
-        gui::{get_gui_config, make_request_sync, start_app_state_thread},
+        gui::{get_gui_config, make_request_async, make_request_sync, start_app_state_thread},
     },
 };
 use rfd::FileDialog;
-use std::path::PathBuf;
 use std::{
     error::Error,
+    path::PathBuf,
     sync::{Arc, Mutex},
 };
 
@@ -59,14 +59,14 @@ impl SoundpadGui {
         let (new_state, request) = {
             let guard = self.audio_player_state_shared.lock().unwrap();
             match guard.state {
-                PlayerState::Playing => (Some(PlayerState::Paused), Some(Request::pause())),
+                PlayerState::Playing => (Some(PlayerState::Paused), Some(Request::pause(None))),
-                PlayerState::Paused => (Some(PlayerState::Playing), Some(Request::resume())),
+                PlayerState::Paused => (Some(PlayerState::Playing), Some(Request::resume(None))),
                 PlayerState::Stopped => (None, None),
             }
         };
 
         if let Some(req) = request {
-            make_request_sync(req).ok();
+            make_request_async(req);
         }
 
         if let Some(state) = new_state {
@@ -79,7 +79,7 @@ impl SoundpadGui {
     pub fn open_file(&mut self) {
         let file_dialog = FileDialog::new().add_filter("Audio File", &SUPPORTED_EXTENSIONS);
         if let Some(path) = file_dialog.pick_file() {
-            self.play_file(&path);
+            self.play_file(&path, false);
         }
     }
 
@@ -116,12 +116,12 @@ impl SoundpadGui {
             .collect();
     }
 
-    pub fn play_file(&mut self, path: &PathBuf) {
+    pub fn play_file(&mut self, path: &PathBuf, concurrent: bool) {
-        make_request_sync(Request::play(path.to_str().unwrap())).ok();
+        make_request_async(Request::play(path.to_str().unwrap(), concurrent));
     }
 
     pub fn set_input(&mut self, name: String) {
-        make_request_sync(Request::set_input(&name)).ok();
+        make_request_async(Request::set_input(&name));
 
         if self.config.save_input {
             let mut daemon_config = get_daemon_config();
@@ -130,8 +130,20 @@ impl SoundpadGui {
         }
     }
 
-    pub fn toggle_loop(&mut self) {
+    pub fn toggle_loop(&mut self, id: Option<u32>) {
-        make_request_sync(Request::toggle_loop()).ok();
+        make_request_async(Request::toggle_loop(id));
+    }
+
+    pub fn pause(&mut self, id: Option<u32>) {
+        make_request_async(Request::pause(id));
+    }
+
+    pub fn resume(&mut self, id: Option<u32>) {
+        make_request_async(Request::resume(id));
+    }
+
+    pub fn stop(&mut self, id: Option<u32>) {
+        make_request_async(Request::stop(id));
     }
 }
 
@@ -163,7 +175,7 @@ pub async fn run() -> Result<(), Box<dyn Error>> {
         Ok(_) => {
             let config = get_gui_config();
             if config.pause_on_exit {
-                make_request_sync(Request::pause()).ok();
+                make_request_sync(Request::pause(None)).ok();
             }
             Ok(())
         }

src/gui/update.rs

@@ -3,14 +3,60 @@ use eframe::{App, Frame as EFrame};
 use egui::{CentralPanel, Context};
 use pwsp::{
     types::socket::Request,
-    utils::{
+    utils::{daemon::get_daemon_config, gui::make_request_async},
-        daemon::{get_daemon_config, is_daemon_running},
-        gui::make_request_sync,
-    },
 };
+use std::time::{Duration, Instant};
 
 impl App for SoundpadGui {
     fn update(&mut self, ctx: &Context, _frame: &mut EFrame) {
+        let mut seek_requests = vec![];
+        let mut volume_requests = vec![];
+
+        for (id, ui_state) in &mut self.app_state.track_ui_states {
+            if ui_state.position_dragged {
+                seek_requests.push((*id, ui_state.position_slider_value));
+            }
+            if ui_state.volume_dragged {
+                volume_requests.push((*id, ui_state.volume_slider_value));
+                ui_state.volume_dragged = false;
+            }
+        }
+
+        for (id, pos) in seek_requests {
+            make_request_async(Request::seek(pos, Some(id)));
+            if let Some(ui_state) = self.app_state.track_ui_states.get_mut(&id) {
+                ui_state.position_dragged = false;
+                ui_state.ignore_position_update_until =
+                    Some(Instant::now() + Duration::from_millis(300));
+            }
+        }
+
+        for (id, vol) in volume_requests {
+            make_request_async(Request::set_volume(vol, Some(id)));
+            if let Some(ui_state) = self.app_state.track_ui_states.get_mut(&id) {
+                ui_state.volume_dragged = false;
+                ui_state.ignore_volume_update_until =
+                    Some(Instant::now() + Duration::from_millis(300));
+            }
+        }
+
+        if self.app_state.volume_dragged {
+            make_request_async(Request::set_volume(
+                self.app_state.volume_slider_value,
+                None,
+            ));
+
+            self.app_state.volume_dragged = false;
+            self.app_state.ignore_volume_update_until =
+                Some(Instant::now() + Duration::from_millis(300));
+
+            if self.config.save_volume {
+                let mut daemon_config = get_daemon_config();
+                daemon_config.default_volume = Some(self.app_state.volume_slider_value);
+                daemon_config.save_to_file().ok();
+            }
+        }
+
         {
             let guard = self.audio_player_state_shared.lock().unwrap();
             self.audio_player_state = guard.clone();
@@ -29,7 +75,7 @@ impl App for SoundpadGui {
         self.handle_input(ctx);
 
         CentralPanel::default().show(ctx, |ui| {
-            if !is_daemon_running().unwrap() {
+            if !self.audio_player_state.is_daemon_running {
                 self.draw_waiting_for_daemon(ui);
                 return;
             }
@@ -49,36 +95,6 @@ impl App for SoundpadGui {
             }
         });
 
-        if self.app_state.position_dragged {
-            make_request_sync(Request::seek(self.app_state.position_slider_value)).ok();
-            let mut guard = self.audio_player_state_shared.lock().unwrap();
-            guard.new_position = Some(self.app_state.position_slider_value);
-            guard.position = self.app_state.position_slider_value;
-            self.app_state.position_dragged = false;
-        } else {
-            self.app_state.position_slider_value = self.audio_player_state.position;
-        }
-
-        if self.app_state.volume_dragged {
-            let new_volume = self.app_state.volume_slider_value;
-
-            make_request_sync(Request::set_volume(new_volume)).ok();
-
-            let mut guard = self.audio_player_state_shared.lock().unwrap();
-            guard.new_volume = Some(self.app_state.volume_slider_value);
-            guard.volume = self.app_state.volume_slider_value;
-
-            self.app_state.volume_dragged = false;
-
-            if self.config.save_volume {
-                let mut daemon_config = get_daemon_config();
-                daemon_config.default_volume = Some(new_volume);
-                daemon_config.save_to_file().ok();
-            }
-        } else {
-            self.app_state.volume_slider_value = self.audio_player_state.volume;
-        }
-
         ctx.request_repaint_after_secs(1.0 / 60.0);
     }
 }

src/types/audio_player.rs

@@ -8,6 +8,7 @@ use crate::{
 use rodio::{Decoder, OutputStream, OutputStreamBuilder, Sink, Source};
 use serde::{Deserialize, Serialize};
 use std::{
+    collections::HashMap,
     error::Error,
     fs,
     path::{Path, PathBuf},
@@ -22,19 +23,35 @@ pub enum PlayerState {
     Playing,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TrackInfo {
+    pub id: u32,
+    pub path: PathBuf,
+    pub duration: Option<f32>,
+    pub position: f32,
+    pub volume: f32,
+    pub looped: bool,
+    pub paused: bool,
+}
+
+pub struct PlayingSound {
+    pub id: u32,
+    pub sink: Sink,
+    pub path: PathBuf,
+    pub duration: Option<f32>,
+    pub looped: bool,
+    pub volume: f32,
+}
+
 pub struct AudioPlayer {
-    _stream_handle: OutputStream,
+    pub stream_handle: OutputStream,
-    sink: Sink,
+    pub tracks: HashMap<u32, PlayingSound>,
+    pub next_id: u32,
 
     input_link_sender: Option<pipewire::channel::Sender<Terminate>>,
     pub current_input_device: Option<AudioDevice>,
 
-    pub volume: f32,
+    pub volume: f32, // Master volume
-    pub duration: Option<f32>,
-
-    pub current_file_path: Option<PathBuf>,
-
-    pub looped: bool,
 }
 
 impl AudioPlayer {
@@ -50,22 +67,16 @@ impl AudioPlayer {
         }
 
         let stream_handle = OutputStreamBuilder::open_default_stream()?;
-        let sink = Sink::connect_new(stream_handle.mixer());
-        sink.set_volume(default_volume);
 
         let mut audio_player = AudioPlayer {
-            _stream_handle: stream_handle,
+            stream_handle,
-            sink,
+            tracks: HashMap::new(),
+            next_id: 1,
 
             input_link_sender: None,
             current_input_device: default_input_device.clone(),
 
             volume: default_volume,
-            duration: None,
-
-            current_file_path: None,
-
-            looped: false,
         };
 
         if default_input_device.is_some() {
@@ -132,74 +143,123 @@ impl AudioPlayer {
         Ok(())
     }
 
-    pub fn pause(&mut self) {
+    pub fn pause(&mut self, id: Option<u32>) {
-        if self.get_state() == PlayerState::Playing {
+        if let Some(id) = id {
-            self.sink.pause();
+            if let Some(sound) = self.tracks.get_mut(&id) {
-        }
+                sound.sink.pause();
-    }
+            }
-
-    pub fn resume(&mut self) {
-        if self.get_state() == PlayerState::Paused {
-            self.sink.play();
-        }
-    }
-
-    pub fn stop(&mut self) {
-        self.sink.stop();
-    }
-
-    pub fn is_paused(&self) -> bool {
-        self.sink.is_paused()
-    }
-
-    pub fn get_state(&self) -> PlayerState {
-        if self.sink.len() == 0 {
-            return PlayerState::Stopped;
-        }
-
-        if self.sink.is_paused() {
-            return PlayerState::Paused;
-        }
-
-        PlayerState::Playing
-    }
-
-    pub fn set_volume(&mut self, volume: f32) {
-        self.volume = volume;
-        self.sink.set_volume(volume);
-    }
-
-    pub fn get_position(&self) -> f32 {
-        if self.get_state() == PlayerState::Stopped {
-            return 0.0;
-        }
-
-        self.sink.get_pos().as_secs_f32()
-    }
-
-    pub fn seek(&mut self, mut position: f32) -> Result<(), Box<dyn Error>> {
-        if position < 0.0 {
-            position = 0.0;
-        }
-
-        match self.sink.try_seek(Duration::from_secs_f32(position)) {
-            Ok(_) => Ok(()),
-            Err(err) => Err(err.into()),
-        }
-    }
-
-    pub fn get_duration(&mut self) -> Result<f32, Box<dyn Error>> {
-        if self.get_state() == PlayerState::Stopped {
-            Err("Nothing is playing right now".into())
         } else {
-            match self.duration {
+            for sound in self.tracks.values_mut() {
-                Some(duration) => Ok(duration),
+                sound.sink.pause();
-                None => Err("Couldn't determine duration for current file".into()),
             }
         }
     }
 
-    pub async fn play(&mut self, file_path: &Path) -> Result<(), Box<dyn Error>> {
+    pub fn resume(&mut self, id: Option<u32>) {
+        if let Some(id) = id {
+            if let Some(sound) = self.tracks.get_mut(&id) {
+                sound.sink.play();
+            }
+        } else {
+            for sound in self.tracks.values_mut() {
+                sound.sink.play();
+            }
+        }
+    }
+
+    pub fn stop(&mut self, id: Option<u32>) {
+        if let Some(id) = id {
+            self.tracks.remove(&id);
+        } else {
+            self.tracks.clear();
+        }
+    }
+
+    pub fn is_paused(&self) -> bool {
+        if self.tracks.is_empty() {
+            return false;
+        }
+        self.tracks.values().all(|s| s.sink.is_paused())
+    }
+
+    pub fn get_state(&self) -> PlayerState {
+        if self.tracks.is_empty() {
+            return PlayerState::Stopped;
+        }
+
+        if self
+            .tracks
+            .values()
+            .any(|s| !s.sink.is_paused() && !s.sink.empty())
+        {
+            return PlayerState::Playing;
+        }
+
+        if self.is_paused() {
+            return PlayerState::Paused;
+        }
+
+        PlayerState::Stopped
+    }
+
+    pub fn set_volume(&mut self, volume: f32, id: Option<u32>) {
+        if let Some(id) = id {
+            if let Some(sound) = self.tracks.get_mut(&id) {
+                sound.volume = volume;
+                sound.sink.set_volume(self.volume * volume);
+            }
+        } else {
+            self.volume = volume;
+            for sound in self.tracks.values_mut() {
+                sound.sink.set_volume(self.volume * sound.volume);
+            }
+        }
+    }
+
+    pub fn get_position(&self, id: Option<u32>) -> f32 {
+        if let Some(id) = id {
+            if let Some(sound) = self.tracks.get(&id) {
+                return sound.sink.get_pos().as_secs_f32();
+            }
+        } else if let Some(sound) = self.tracks.values().last() {
+            // Fallback to last added track if no ID
+            return sound.sink.get_pos().as_secs_f32();
+        }
+        0.0
+    }
+
+    pub fn seek(&mut self, position: f32, id: Option<u32>) -> Result<(), Box<dyn Error>> {
+        let position = if position < 0.0 { 0.0 } else { position };
+
+        if let Some(id) = id {
+            if let Some(sound) = self.tracks.get_mut(&id) {
+                sound.sink.try_seek(Duration::from_secs_f32(position))?;
+            }
+        } else {
+            // Seek all? Or last? Let's seek all for now if no ID provided
+            for sound in self.tracks.values_mut() {
+                sound.sink.try_seek(Duration::from_secs_f32(position)).ok();
+            }
+        }
+        Ok(())
+    }
+
+    pub fn get_duration(&mut self, id: Option<u32>) -> Result<f32, Box<dyn Error>> {
+        if let Some(id) = id {
+            if let Some(sound) = self.tracks.get(&id) {
+                return sound.duration.ok_or("Unknown duration".into());
+            }
+        } else if let Some(sound) = self.tracks.values().last() {
+            return sound.duration.ok_or("Unknown duration".into());
+        }
+        Err("No track playing".into())
+    }
+
+    pub async fn play(
+        &mut self,
+        file_path: &Path,
+        concurrent: bool,
+    ) -> Result<u32, Box<dyn Error>> {
         if !file_path.exists() {
             return Err(format!("File does not exist: {}", file_path.display()).into());
         }
@@ -207,30 +267,93 @@ impl AudioPlayer {
         let file = fs::File::open(file_path)?;
         match Decoder::try_from(file) {
             Ok(source) => {
-                self.current_file_path = Some(file_path.to_path_buf());
+                if !concurrent {
-
+                    self.tracks.clear();
-                if let Some(duration) = source.total_duration() {
-                    self.duration = Some(duration.as_secs_f32());
-                } else {
-                    self.duration = None;
                 }
 
-                self.sink.stop();
+                let id = self.next_id;
-                self.sink.append(source);
+                self.next_id += 1;
-                self.sink.play();
+
+                let duration = source.total_duration().map(|d| d.as_secs_f32());
+
+                let sink = Sink::connect_new(self.stream_handle.mixer());
+                sink.set_volume(self.volume); // Default volume is 1.0 * master
+                sink.append(source);
+                sink.play();
+
+                let sound = PlayingSound {
+                    id,
+                    sink,
+                    path: file_path.to_path_buf(),
+                    duration,
+                    looped: false,
+                    volume: 1.0,
+                };
+
+                self.tracks.insert(id, sound);
+
                 self.link_devices().await?;
 
-                Ok(())
+                Ok(id)
             }
             Err(err) => Err(err.into()),
         }
     }
 
-    pub fn get_current_file_path(&mut self) -> &Option<PathBuf> {
+    pub fn set_loop(&mut self, enabled: bool, id: Option<u32>) {
-        if self.get_state() == PlayerState::Stopped && !self.looped {
+        if let Some(id) = id {
-            self.current_file_path = None;
+            if let Some(sound) = self.tracks.get_mut(&id) {
+                sound.looped = enabled;
+            }
+        } else {
+            // Set loop for all? Or just last?
+            // Let's set for all.
+            for sound in self.tracks.values_mut() {
+                sound.looped = enabled;
+            }
         }
-        &self.current_file_path
+    }
+
+    pub fn get_tracks(&self) -> Vec<TrackInfo> {
+        let mut tracks: Vec<_> = self
+            .tracks
+            .values()
+            .map(|sound| TrackInfo {
+                id: sound.id,
+                path: sound.path.clone(),
+                duration: sound.duration,
+                position: sound.sink.get_pos().as_secs_f32(),
+                volume: sound.volume,
+                looped: sound.looped,
+                paused: sound.sink.is_paused(),
+            })
+            .collect();
+        tracks.sort_by_key(|t| t.id);
+        tracks
+    }
+
+    pub async fn update(&mut self) {
+        let mut restarts = vec![];
+
+        for (id, sound) in &self.tracks {
+            if sound.sink.empty() && sound.looped {
+                restarts.push(*id);
+            }
+        }
+
+        for id in restarts {
+            if let Some(sound) = self.tracks.get_mut(&id) {
+                if let Ok(file) = fs::File::open(&sound.path) {
+                    if let Ok(source) = Decoder::try_from(file) {
+                        sound.sink.append(source);
+                        sound.sink.play();
+                    }
+                }
+            }
+        }
+
+        self.tracks
+            .retain(|_, sound| !sound.sink.empty() || sound.looped);
     }
 
     pub async fn set_current_input_device(&mut self, name: &str) -> Result<(), Box<dyn Error>> {

src/types/commands.rs

@@ -12,13 +12,21 @@ pub trait Executable {
 
 pub struct PingCommand {}
 
-pub struct PauseCommand {}
+pub struct PauseCommand {
+    pub id: Option<u32>,
+}
 
-pub struct ResumeCommand {}
+pub struct ResumeCommand {
+    pub id: Option<u32>,
+}
 
-pub struct TogglePauseCommand {}
+pub struct TogglePauseCommand {
+    pub id: Option<u32>,
+}
 
-pub struct StopCommand {}
+pub struct StopCommand {
+    pub id: Option<u32>,
+}
 
 pub struct IsPausedCommand {}
 
@@ -28,21 +36,28 @@ pub struct GetVolumeCommand {}
 
 pub struct SetVolumeCommand {
     pub volume: Option<f32>,
+    pub id: Option<u32>,
 }
 
-pub struct GetPositionCommand {}
+pub struct GetPositionCommand {
+    pub id: Option<u32>,
+}
 
 pub struct SeekCommand {
     pub position: Option<f32>,
+    pub id: Option<u32>,
 }
 
-pub struct GetDurationCommand {}
+pub struct GetDurationCommand {
+    pub id: Option<u32>,
+}
 
 pub struct PlayCommand {
     pub file_path: Option<PathBuf>,
+    pub concurrent: Option<bool>,
 }
 
-pub struct GetCurrentFilePathCommand {}
+pub struct GetTracksCommand {}
 
 pub struct GetCurrentInputCommand {}
 
@@ -52,13 +67,14 @@ pub struct SetCurrentInputCommand {
     pub name: Option<String>,
 }
 
-pub struct GetLoopCommand {}
-
 pub struct SetLoopCommand {
     pub enabled: Option<bool>,
+    pub id: Option<u32>,
 }
 
-pub struct ToggleLoopCommand {}
+pub struct ToggleLoopCommand {
+    pub id: Option<u32>,
+}
 
 #[async_trait]
 impl Executable for PingCommand {
@@ -71,7 +87,7 @@ impl Executable for PingCommand {
 impl Executable for PauseCommand {
     async fn execute(&self) -> Response {
         let mut audio_player = get_audio_player().await.lock().await;
-        audio_player.pause();
+        audio_player.pause(self.id);
         Response::new(true, "Audio was paused")
     }
 }
@@ -80,7 +96,7 @@ impl Executable for PauseCommand {
 impl Executable for ResumeCommand {
     async fn execute(&self) -> Response {
         let mut audio_player = get_audio_player().await.lock().await;
-        audio_player.resume();
+        audio_player.resume(self.id);
         Response::new(true, "Audio was resumed")
     }
 }
@@ -94,12 +110,31 @@ impl Executable for TogglePauseCommand {
             return Response::new(false, "Audio is not playing");
         }
 
-        if audio_player.is_paused() {
+        // This logic is a bit tricky with multiple tracks.
-            audio_player.resume();
+        // If ID is provided, toggle that track.
-            Response::new(true, "Audio was resumed")
+        // If not, toggle global pause state?
+        // For now, let's just use pause/resume based on global state if no ID.
+
+        if let Some(id) = self.id {
+            if let Some(track) = audio_player.tracks.get(&id) {
+                if track.sink.is_paused() {
+                    audio_player.resume(Some(id));
+                    Response::new(true, "Audio was resumed")
+                } else {
+                    audio_player.pause(Some(id));
+                    Response::new(true, "Audio was paused")
+                }
+            } else {
+                Response::new(false, "Track not found")
+            }
         } else {
-            audio_player.pause();
+            if audio_player.is_paused() {
-            Response::new(true, "Audio was paused")
+                audio_player.resume(None);
+                Response::new(true, "Audio was resumed")
+            } else {
+                audio_player.pause(None);
+                Response::new(true, "Audio was paused")
+            }
         }
     }
 }
@@ -108,7 +143,7 @@ impl Executable for TogglePauseCommand {
 impl Executable for StopCommand {
     async fn execute(&self) -> Response {
         let mut audio_player = get_audio_player().await.lock().await;
-        audio_player.stop();
+        audio_player.stop(self.id);
         Response::new(true, "Audio was stopped")
     }
 }
@@ -145,7 +180,7 @@ impl Executable for SetVolumeCommand {
     async fn execute(&self) -> Response {
         if let Some(volume) = self.volume {
             let mut audio_player = get_audio_player().await.lock().await;
-            audio_player.set_volume(volume);
+            audio_player.set_volume(volume, self.id);
             Response::new(true, format!("Audio volume was set to {}", volume))
         } else {
             Response::new(false, "Invalid volume value")
@@ -157,7 +192,7 @@ impl Executable for SetVolumeCommand {
 impl Executable for GetPositionCommand {
     async fn execute(&self) -> Response {
         let audio_player = get_audio_player().await.lock().await;
-        let position = audio_player.get_position();
+        let position = audio_player.get_position(self.id);
         Response::new(true, position.to_string())
     }
 }
@@ -167,7 +202,7 @@ impl Executable for SeekCommand {
     async fn execute(&self) -> Response {
         if let Some(position) = self.position {
             let mut audio_player = get_audio_player().await.lock().await;
-            match audio_player.seek(position) {
+            match audio_player.seek(position, self.id) {
                 Ok(_) => Response::new(true, format!("Audio position was set to {}", position)),
                 Err(err) => Response::new(false, err.to_string()),
             }
@@ -181,7 +216,7 @@ impl Executable for SeekCommand {
 impl Executable for GetDurationCommand {
     async fn execute(&self) -> Response {
         let mut audio_player = get_audio_player().await.lock().await;
-        match audio_player.get_duration() {
+        match audio_player.get_duration(self.id) {
             Ok(duration) => Response::new(true, duration.to_string()),
             Err(err) => Response::new(false, err.to_string()),
         }
@@ -193,8 +228,11 @@ impl Executable for PlayCommand {
     async fn execute(&self) -> Response {
         if let Some(file_path) = &self.file_path {
             let mut audio_player = get_audio_player().await.lock().await;
-            match audio_player.play(file_path).await {
+            match audio_player
-                Ok(_) => Response::new(true, format!("Now playing {}", file_path.display())),
+                .play(file_path, self.concurrent.unwrap_or(false))
+                .await
+            {
+                Ok(id) => Response::new(true, id.to_string()),
                 Err(err) => Response::new(false, err.to_string()),
             }
         } else {
@@ -204,15 +242,11 @@ impl Executable for PlayCommand {
 }
 
 #[async_trait]
-impl Executable for GetCurrentFilePathCommand {
+impl Executable for GetTracksCommand {
     async fn execute(&self) -> Response {
-        let mut audio_player = get_audio_player().await.lock().await;
+        let audio_player = get_audio_player().await.lock().await;
-        let current_file_path = audio_player.get_current_file_path();
+        let tracks = audio_player.get_tracks();
-        if let Some(current_file_path) = current_file_path {
+        Response::new(true, serde_json::to_string(&tracks).unwrap())
-            Response::new(true, current_file_path.to_str().unwrap())
-        } else {
-            Response::new(false, "No file is playing")
-        }
     }
 }
 
@@ -265,14 +299,6 @@ impl Executable for SetCurrentInputCommand {
     }
 }
 
-#[async_trait]
-impl Executable for GetLoopCommand {
-    async fn execute(&self) -> Response {
-        let audio_player = get_audio_player().await.lock().await;
-        Response::new(true, audio_player.looped.to_string())
-    }
-}
-
 #[async_trait]
 impl Executable for SetLoopCommand {
     async fn execute(&self) -> Response {
@@ -280,7 +306,7 @@ impl Executable for SetLoopCommand {
 
         match self.enabled {
             Some(enabled) => {
-                audio_player.looped = enabled;
+                audio_player.set_loop(enabled, self.id);
                 Response::new(true, format!("Loop was set to {}", enabled))
             }
             None => Response::new(false, "Invalid enabled value"),
@@ -292,7 +318,19 @@ impl Executable for SetLoopCommand {
 impl Executable for ToggleLoopCommand {
     async fn execute(&self) -> Response {
         let mut audio_player = get_audio_player().await.lock().await;
-        audio_player.looped = !audio_player.looped;
+        if let Some(id) = self.id {
-        Response::new(true, format!("Loop was set to {}", audio_player.looped))
+            if let Some(track) = audio_player.tracks.get_mut(&id) {
+                track.looped = !track.looped;
+                Response::new(true, format!("Loop was set to {}", track.looped))
+            } else {
+                Response::new(false, "Track not found")
+            }
+        } else {
+            // Toggle all?
+            for track in audio_player.tracks.values_mut() {
+                track.looped = !track.looped;
+            }
+            Response::new(true, "Loop toggled for all tracks")
+        }
     }
 }

src/types/gui.rs

@@ -1,23 +1,37 @@
-use crate::types::audio_player::PlayerState;
+use crate::types::audio_player::{PlayerState, TrackInfo};
 
 use egui::Id;
 
 use std::{
     collections::{HashMap, HashSet},
     path::PathBuf,
+    time::Instant,
 };
 
 #[derive(Default, Debug)]
-pub struct AppState {
+pub struct TrackUiState {
-    pub search_query: String,
-
     pub position_slider_value: f32,
     pub volume_slider_value: f32,
 
     pub position_dragged: bool,
     pub volume_dragged: bool,
 
+    pub ignore_position_update_until: Option<Instant>,
+    pub ignore_volume_update_until: Option<Instant>,
+}
+
+#[derive(Default, Debug)]
+pub struct AppState {
+    pub search_query: String,
+
+    pub track_ui_states: HashMap<u32, TrackUiState>,
+
     pub show_settings: bool,
+    pub volume_dragged: bool,
+
+    pub volume_slider_value: f32,
+
+    pub ignore_volume_update_until: Option<Instant>,
 
     pub current_dir: Option<PathBuf>,
     pub dirs: HashSet<PathBuf>,
@@ -33,17 +47,13 @@ pub struct AppState {
 pub struct AudioPlayerState {
     pub state: PlayerState,
     pub new_state: Option<PlayerState>,
-    pub current_file_path: PathBuf,
 
-    pub is_paused: bool,
+    pub tracks: Vec<TrackInfo>,
-    pub looped: bool,
 
-    pub volume: f32,
+    pub volume: f32, // Master volume
-    pub new_volume: Option<f32>,
-    pub position: f32,
-    pub new_position: Option<f32>,
-    pub duration: f32,
 
     pub current_input: String,
     pub all_inputs: HashMap<String, String>,
+
+    pub is_daemon_running: bool,
 }

src/types/socket.rs

@@ -24,24 +24,54 @@ impl Request {
         Request::new("ping", vec![])
     }
 
-    pub fn pause() -> Self {
+    pub fn pause(id: Option<u32>) -> Self {
-        Request::new("pause", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("pause", args)
     }
 
-    pub fn resume() -> Self {
+    pub fn resume(id: Option<u32>) -> Self {
-        Request::new("resume", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("resume", args)
     }
 
-    pub fn toggle_pause() -> Self {
+    pub fn toggle_pause(id: Option<u32>) -> Self {
-        Request::new("toggle_pause", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("toggle_pause", args)
     }
 
-    pub fn stop() -> Self {
+    pub fn stop(id: Option<u32>) -> Self {
-        Request::new("stop", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("stop", args)
     }
 
-    pub fn play(file_path: &str) -> Self {
+    pub fn play(file_path: &str, concurrent: bool) -> Self {
-        Request::new("play", vec![("file_path", file_path)])
+        Request::new(
+            "play",
+            vec![
+                ("file_path", file_path),
+                ("concurrent", &concurrent.to_string()),
+            ],
+        )
     }
 
     pub fn get_is_paused() -> Self {
@@ -52,20 +82,32 @@ impl Request {
         Request::new("get_volume", vec![])
     }
 
-    pub fn get_position() -> Self {
+    pub fn get_position(id: Option<u32>) -> Self {
-        Request::new("get_position", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("get_position", args)
     }
 
-    pub fn get_duration() -> Self {
+    pub fn get_duration(id: Option<u32>) -> Self {
-        Request::new("get_duration", vec![])
+        let mut args = vec![];
+        let id_str;
+        if let Some(id) = id {
+            id_str = id.to_string();
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("get_duration", args)
     }
 
     pub fn get_state() -> Self {
         Request::new("get_state", vec![])
     }
 
-    pub fn get_current_file_path() -> Self {
+    pub fn get_tracks() -> Self {
-        Request::new("get_current_file_path", vec![])
+        Request::new("get_tracks", vec![])
     }
 
     pub fn get_input() -> Self {
@@ -76,28 +118,42 @@ impl Request {
         Request::new("get_inputs", vec![])
     }
 
-    pub fn set_volume(volume: f32) -> Self {
+    pub fn set_volume(volume: f32, id: Option<u32>) -> Self {
-        Request::new("set_volume", vec![("volume", &volume.to_string())])
+        let mut args = vec![("volume".to_string(), volume.to_string())];
+        if let Some(id) = id {
+            args.push(("id".to_string(), id.to_string()));
+        }
+        Request::new("set_volume".to_string(), args)
     }
 
-    pub fn seek(position: f32) -> Self {
+    pub fn seek(position: f32, id: Option<u32>) -> Self {
-        Request::new("seek", vec![("position", &position.to_string())])
+        let mut args = vec![("position".to_string(), position.to_string())];
+        if let Some(id) = id {
+            args.push(("id".to_string(), id.to_string()));
+        }
+        Request::new("seek".to_string(), args)
     }
 
     pub fn set_input(name: &str) -> Self {
         Request::new("set_input", vec![("input_name", name)])
     }
 
-    pub fn get_loop() -> Self {
+    pub fn set_loop(enabled: &str, id: Option<u32>) -> Self {
-        Request::new("get_loop", vec![])
+        let mut args = vec![("enabled".to_string(), enabled.to_string())];
+        if let Some(id) = id {
+            args.push(("id".to_string(), id.to_string()));
+        }
+        Request::new("set_loop".to_string(), args)
     }
 
-    pub fn set_loop(enabled: &str) -> Self {
+    pub fn toggle_loop(id: Option<u32>) -> Self {
-        Request::new("set_loop", vec![("enabled", enabled)])
+        let mut args = vec![];
-    }
+        let id_str;
-
+        if let Some(id) = id {
-    pub fn toggle_loop() -> Self {
+            id_str = id.to_string();
-        Request::new("toggle_loop", vec![])
+            args.push(("id", id_str.as_str()));
+        }
+        Request::new("toggle_loop", args)
     }
 }
 

src/utils/commands.rs

@@ -3,12 +3,14 @@ use crate::types::{commands::*, socket::Request};
 use std::path::PathBuf;
 
 pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
+    let id = request.args.get("id").and_then(|s| s.parse::<u32>().ok());
+
     match request.name.as_str() {
         "ping" => Some(Box::new(PingCommand {})),
-        "pause" => Some(Box::new(PauseCommand {})),
+        "pause" => Some(Box::new(PauseCommand { id })),
-        "resume" => Some(Box::new(ResumeCommand {})),
+        "resume" => Some(Box::new(ResumeCommand { id })),
-        "toggle_pause" => Some(Box::new(TogglePauseCommand {})),
+        "toggle_pause" => Some(Box::new(TogglePauseCommand { id })),
-        "stop" => Some(Box::new(StopCommand {})),
+        "stop" => Some(Box::new(StopCommand { id })),
         "is_paused" => Some(Box::new(IsPausedCommand {})),
         "get_state" => Some(Box::new(GetStateCommand {})),
         "get_volume" => Some(Box::new(GetVolumeCommand {})),
@@ -19,9 +21,9 @@ pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
                 .unwrap_or(&String::new())
                 .parse::<f32>()
                 .ok();
-            Some(Box::new(SetVolumeCommand { volume }))
+            Some(Box::new(SetVolumeCommand { volume, id }))
         }
-        "get_position" => Some(Box::new(GetPositionCommand {})),
+        "get_position" => Some(Box::new(GetPositionCommand { id })),
         "seek" => {
             let position = request
                 .args
@@ -29,9 +31,9 @@ pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
                 .unwrap_or(&String::new())
                 .parse::<f32>()
                 .ok();
-            Some(Box::new(SeekCommand { position }))
+            Some(Box::new(SeekCommand { position, id }))
         }
-        "get_duration" => Some(Box::new(GetDurationCommand {})),
+        "get_duration" => Some(Box::new(GetDurationCommand { id })),
         "play" => {
             let file_path = request
                 .args
@@ -39,16 +41,24 @@ pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
                 .unwrap_or(&String::new())
                 .parse::<PathBuf>()
                 .ok();
-            Some(Box::new(PlayCommand { file_path }))
+            let concurrent = request
+                .args
+                .get("concurrent")
+                .unwrap_or(&String::new())
+                .parse::<bool>()
+                .ok();
+            Some(Box::new(PlayCommand {
+                file_path,
+                concurrent,
+            }))
         }
-        "get_current_file_path" => Some(Box::new(GetCurrentFilePathCommand {})),
+        "get_tracks" => Some(Box::new(GetTracksCommand {})),
         "get_input" => Some(Box::new(GetCurrentInputCommand {})),
         "get_inputs" => Some(Box::new(GetAllInputsCommand {})),
         "set_input" => {
             let name = Some(request.args.get("input_name").unwrap_or(&String::new())).cloned();
             Some(Box::new(SetCurrentInputCommand { name }))
         }
-        "get_loop" => Some(Box::new(GetLoopCommand {})),
         "set_loop" => {
             let enabled = request
                 .args
@@ -56,9 +66,9 @@ pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
                 .unwrap_or(&String::new())
                 .parse::<bool>()
                 .ok();
-            Some(Box::new(SetLoopCommand { enabled }))
+            Some(Box::new(SetLoopCommand { enabled, id }))
         }
-        "toggle_loop" => Some(Box::new(ToggleLoopCommand {})),
+        "toggle_loop" => Some(Box::new(ToggleLoopCommand { id })),
         _ => None,
     }
 }

src/utils/gui.rs

@@ -1,16 +1,15 @@
 use crate::{
     types::{
-        audio_player::PlayerState,
+        audio_player::{PlayerState, TrackInfo},
         config::GuiConfig,
         gui::AudioPlayerState,
         socket::{Request, Response},
     },
-    utils::daemon::{make_request, wait_for_daemon},
+    utils::daemon::{is_daemon_running, make_request},
 };
 use std::{
     collections::HashMap,
     error::Error,
-    path::PathBuf,
     sync::{Arc, Mutex},
 };
 use tokio::time::{Duration, sleep};
@@ -31,6 +30,12 @@ pub fn make_request_sync(request: Request) -> Result<Response, Box<dyn Error>> {
     })
 }
 
+pub fn make_request_async(request: Request) {
+    tokio::spawn(async move {
+        make_request(request).await.ok();
+    });
+}
+
 pub fn format_time_pair(position: f32, duration: f32) -> String {
     fn format_time(seconds: f32) -> String {
         let total_seconds = seconds.round() as u32;
@@ -47,75 +52,54 @@ pub fn start_app_state_thread(audio_player_state_shared: Arc<Mutex<AudioPlayerSt
         let sleep_duration = Duration::from_secs_f32(1.0 / 60.0);
 
         loop {
-            wait_for_daemon().await.ok();
+            let is_running = is_daemon_running().unwrap_or(false);
+
+            if !is_running {
+                {
+                    let mut guard = audio_player_state_shared.lock().unwrap();
+                    guard.is_daemon_running = false;
+                }
+                sleep(Duration::from_millis(500)).await;
+                continue;
+            }
 
             let state_req = Request::get_state();
-            let file_path_req = Request::get_current_file_path();
+            let tracks_req = Request::get_tracks();
-            let is_paused_req = Request::get_is_paused();
             let volume_req = Request::get_volume();
-            let position_req = Request::get_position();
-            let duration_req = Request::get_duration();
             let current_input_req = Request::get_input();
             let all_inputs_req = Request::get_inputs();
-            let looped_req = Request::get_loop();
 
-            let (
+            let (state_res, tracks_res, volume_res, current_input_res, all_inputs_res) = tokio::join!(
-                state_res,
-                file_path_res,
-                is_paused_res,
-                volume_res,
-                position_res,
-                duration_res,
-                current_input_res,
-                all_inputs_res,
-                looped_res,
-            ) = tokio::join!(
                 make_request(state_req),
-                make_request(file_path_req),
+                make_request(tracks_req),
-                make_request(is_paused_req),
                 make_request(volume_req),
-                make_request(position_req),
-                make_request(duration_req),
                 make_request(current_input_req),
                 make_request(all_inputs_req),
-                make_request(looped_req),
             );
 
             let state_res = state_res.unwrap_or_default();
-            let file_path_res = file_path_res.unwrap_or_default();
+            let tracks_res = tracks_res.unwrap_or_default();
-            let is_paused_res = is_paused_res.unwrap_or_default();
             let volume_res = volume_res.unwrap_or_default();
-            let position_res = position_res.unwrap_or_default();
-            let duration_res = duration_res.unwrap_or_default();
             let current_input_res = current_input_res.unwrap_or_default();
             let all_inputs_res = all_inputs_res.unwrap_or_default();
-            let looped_res = looped_res.unwrap_or_default();
 
             let state = match state_res.status {
                 true => serde_json::from_str::<PlayerState>(&state_res.message).unwrap(),
                 false => PlayerState::default(),
             };
 
-            let file_path = match file_path_res.status {
+            let tracks = match tracks_res.status {
-                true => PathBuf::from(file_path_res.message),
+                true => {
-                false => PathBuf::new(),
+                    serde_json::from_str::<Vec<TrackInfo>>(&tracks_res.message).unwrap_or_default()
-            };
+                }
-            let is_paused = match is_paused_res.status {
+                false => vec![],
-                true => is_paused_res.message == "true",
-                false => false,
             };
+
             let volume = match volume_res.status {
                 true => volume_res.message.parse::<f32>().unwrap(),
                 false => 0.0,
             };
-            let position = match position_res.status {
+
-                true => position_res.message.parse::<f32>().unwrap(),
-                false => 0.0,
-            };
-            let duration = match duration_res.status {
-                true => duration_res.message.parse::<f32>().unwrap(),
-                false => 0.0,
-            };
             let current_input = match current_input_res.status {
                 true => current_input_res
                     .message
@@ -144,10 +128,6 @@ pub fn start_app_state_thread(audio_player_state_shared: Arc<Mutex<AudioPlayerSt
                     .collect::<HashMap<String, String>>(),
                 false => HashMap::new(),
             };
-            let looped = match looped_res.status {
-                true => looped_res.message.parse::<bool>().unwrap_or_default(),
-                false => false,
-            };
 
             {
                 let mut guard = audio_player_state_shared.lock().unwrap();
@@ -159,26 +139,11 @@ pub fn start_app_state_thread(audio_player_state_shared: Arc<Mutex<AudioPlayerSt
                     }
                     None => state,
                 };
-                guard.current_file_path = file_path;
+                guard.tracks = tracks.clone();
-                guard.is_paused = is_paused;
+                guard.volume = volume;
-                guard.volume = match guard.new_volume {
-                    Some(new_volume) => {
-                        guard.new_volume = None;
-                        new_volume
-                    }
-                    None => volume,
-                };
-                guard.position = match guard.new_position {
-                    Some(new_position) => {
-                        guard.new_position = None;
-                        new_position
-                    }
-                    None => position,
-                };
-                guard.duration = if duration > 0.0 { duration } else { 1.0 };
                 guard.current_input = current_input;
                 guard.all_inputs = all_inputs;
-                guard.looped = looped;
+                guard.is_daemon_running = true;
             }
 
             sleep(sleep_duration).await;

src/utils/pipewire.rs

@@ -165,8 +165,8 @@ pub async fn get_all_devices() -> Result<(Vec<AudioDevice>, Vec<AudioDevice>), B
                                 input_device.input_fr = Some(port)
                             }
                             "capture_MONO" => {
-                                input_device.input_fl = Some(port.clone());
+                                input_device.output_fl = Some(port.clone());
-                                input_device.input_fr = Some(port);
+                                input_device.output_fr = Some(port);
                             }
                             _ => {}
                         }