Simple Desktop YouTube Music client with WinUI, Bit-Perfect playback, Automix, Lossless addons & advanced audiophile features.
LastWave Desktop is a fast, native desktop YouTube Music client with modern WinUI styling for Windows, Linux, and macOS. It delivers high-fidelity audio playback and a fluid interface that adapts to your music.
For audio lovers, LastWave Desktop packs Bit-Perfect audio output, Lossless FLAC addon support, 15-band parametric equalizer, smooth Automix transitions, Spotify Canvas & integration, and real-time synchronized lyrics, all in a lightweight desktop application.
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| Channel | Source | Compatibility |
|---|---|---|
| Windows | GitHub Releases | Windows 10 & 11 (.exe / .msix installer) |
| Linux | GitHub Releases | AppImage / Flatpak / deb packages |
| macOS | GitHub Releases | Apple Silicon & Intel (.dmg) |
| Android App | LastWave-Native | Official mobile client for Android devices |
- Download and run the installer for your operating system.
- (Optional) Navigate to Settings → Audio to configure:
- Bit-Perfect Output: Enable exclusive output mode for bit-perfect audio.
- Equalizer Presets: Apply parametric EQ curves or headphone correction.
- Lossless Addons: Enable the modular addon service for Hi-Res FLAC playback.
- Start streaming music, exploring smart radios, and enjoying synced lyrics!
- Flutter SDK: Version 3.13+ or higher
- C++ Build Tools: Visual Studio (Windows), build-essential (Linux), or Xcode (macOS)
# Clone the repository
git clone https://github.com/Clash-Projects/LastWave-Desktop.git
cd LastWave-Desktop
# Install dependencies
flutter pub get
# Build release executable for your platform
flutter build windows --release # Windows
flutter build linux --release # Linux
flutter build macos --release # macOSTip
For local development and hot reload, connect your target environment and run flutter run -d windows (or -d linux / -d macos).
If LastWave has been useful to you, consider supporting its development.
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LastWave Desktop is made possible thanks to these open-source projects:
- media_kit — Audio playback engine powered by libmpv
- Limusic — InnerTube client registry & stream resolution fast path
- LRCLIB — Real-time millisecond-synchronized lyrics database
- NewPipe — Signature decipher patterns & extraction logic
- fluent_ui — WinUI & Fluent design system for desktop
LastWave wouldn't be possible without our incredible community of contributors. Thank you for making it better every day!
LastWave is an open-source, non-commercial application developed strictly for educational and research purposes.
- No Affiliation: This project is not affiliated with, funded, authorized, endorsed by, or in any way associated with Google LLC, YouTube, YouTube Music, Spotify, Apple Inc., Last.fm, or any of their subsidiaries.
- Content Delivery: LastWave does not host, store on private servers, or distribute copyrighted media. All playback streams and metadata are resolved directly from public endpoints.
- Trademarks: All product names, logos, trademarks, and registered trademarks belong to their respective owners.