A fast, lightweight, and privacy-focused offline music player for Android. Enjoy smooth playback, smart mixes, synced lyrics, zero-permission visualizers, and a beautiful Material You design—all without ads, tracking, or an account.

Alauna is built for your personal music collection, keeping your music and listening experience local to your device.

**Features:**

* Fast, smooth, and lightweight music playback with gapless support
* Native MIDI playback engine supporting standard MIDI files (`.mid`, `.midi`) with real-time software synthesis
* Custom SoundFont soundbank support (`.sf2`, `.sf3`) to customize instrument soundscapes
* Interactive falling-notes piano roll and animated keyboard visualizer for MIDI tracks
* High-precision audio trimmer with instant lossless export for both audio tracks and MIDI segments
* Instant interactive multi-point waveform seek-bar for smooth scrubbing and visual scrubbing previews
* Rapid MIDI waveform extraction mapping note-on event densities in under 15ms
* Zero-permission audio visualizer tapping bit-accurate internal playback PCM without requiring microphone permissions
* 20+ sound-reactive visualizers with 60 FPS presentation, including spectrum meters, oscilloscopes, Dandelion, and Jazz Bar
* Smart mixes and radio stations generated from your collection, including Daily Mixes and artist- and genre-focused stations
* Discovery and throwback mixes to rediscover forgotten tracks and revisit music by release year
* Multiple Now Playing artwork styles, including vinyl, CD, cassette, and classic album artwork
* Media notifications with quick Favorite and Shuffle controls
* Plain-text and synchronized LRC lyrics support
* Built-in Lyric Studio to manually time-tag, edit, and fine-tune lyrics
* Search and download matching synchronized lyrics with track-duration verification
* Embed synchronized LRC timestamps and metadata tags directly into audio files
* Studio-grade software DSP engine providing consistent RBJ low-shelf Bass Boost, 3D Spatial Stereo Widener, and Reverb across all devices without relying on patchy hardware HAL implementations
* 5-band equalizer with an expanded catalog of curated instrument and genre presets
* Preamp volume boost and soft-knee limiter for clean amplification without clipping distortion
* Independent playback speed (0.50×–2.00×) and pitch (0.50×–1.50×) controls with fine adjustments
* Material You dynamic theming that adapts to your album art, plus Pure AMOLED black theme support
* Fast library browsing by songs, albums, artists, folders, and genres
* Multi-artist and multiple-genre taxonomy parsing
* Granular folder browser with folder exclusion options
* Metadata tag editor for track title, artist, album, and release year
* Automatic retrieval of high-resolution artist portraits, biographies, and album artwork
* Custom image picker to set local photos as artist portraits
* Listening statistics tracking total play time, play counts, and top artists
* Playback history with daily listening routine discovery (Morning, Afternoon, Evening, Night)
* Multi-mode sleep timer (time-based, song-count countdown, or stop-after-track)
* Reliable playlist management with drag-and-drop reordering, duplicate track support, and dynamic 2×2 collage covers
* Lossless M3U/M3U8 playlist export and timestamp-preserving import
* Local backup and restore for playlists, favorites, history, and preferences
* Lock-screen controls, notification player, and headset button support
* Privacy-first by design: no ads, no analytics, no account required, and fully offline playback for your local music collection

CodeNest Duo

Additional Information