Deconpose: Practice Any Song

Deconpose splits any song into its individual instruments — vocals, drums, bass, guitar, piano, and more — right on your iPhone or iPad. Mute the part you play and jam with the real band, or solo a single instrument to hear exactly what it plays. No uploads, no account, no subscription. PRACTICE WITH REAL RECORDINGS - Mute your instrument and play along with the original recording - Solo any stem to learn a part note by note - Set each stem's volume with its own channel fader - One-tap presets: Guitar Practice, Bass Practice, Drumless, Karaoke, Vocals Only, Full Mix INSTANT KARAOKE & BACKING TRACKS - Mute the vocals in any song and sing with the original band - Deconpose plays the music — it doesn't display song lyrics - Or solo the vocals to study a melody or practice your singing LEARN AT YOUR OWN PACE - Slow playback down to 0.25x or speed it up to 2x — without changing the pitch - Transpose up or down 12 semitones to match your tuning or vocal range - Loop difficult sections with draggable A-B markers - Drop bookmarks for intro, verse, chorus, solo, and outro - Built-in metronome with BPM display and tap tempo 100% ON-DEVICE AI - State-of-the-art neural network runs entirely on your device - Six-stem separation: vocals, drums, bass, guitar, piano, other - Works completely offline — your music never leaves your device - No account, no sign-up, no tracking YOUR PRACTICE LIBRARY - All your separated songs in one place, with artwork, search, and sorting - Storage overview shows how much space each song uses FREE TO START — NO SUBSCRIPTION - Separate one complete song for free — no time limit, with full playback - Deconpose Premium unlocks unlimited separations and stem export (WAV or M4A) - One single purchase, yours forever — no subscription WORKS WITH MUSIC YOU OWN - Import audio files from the Files app, or DRM-free songs from your music library - Streaming-only songs (Apple Music, Spotify) are copy-protected by those services and can't be imported by any app - Supported formats: MP3, WAV, M4A, AIFF, FLAC, CAF - Deconpose works with music you own as audio files. Songs streamed from Apple Music or Spotify are copy-protected and can't be imported by any app. Whether you're learning guitar, working out bass lines, drumming along, transcribing a solo, or hosting karaoke night — Deconpose turns every song you own into your personal backing band.