RiffSplit: Stem Separator

New: see the chords as it plays and the drums piece by piece. Split vocals, drums, bass, guitar and piano on your device, offline.

Split any song into 6 tracks and play along.

RiffSplit separates vocals, drums, bass, guitar, piano and other instruments right on your iPhone, iPad or Mac. Nothing is uploaded: separation happens on the device itself, with a high-quality AI model.

TO PRACTICE AND PLAY ALONG • Mixer with volume, pan, mute and solo for each track • Remove the guitar and play its part, or keep only the drums to practice • Change the key without changing the tempo, from 12 semitones down to 12 up • Slow down or speed up without changing the key, from 50% to 150% • Loop to repeat that tricky passage • Metronome synced to the song, for the intro only or the whole song • Count-in of 3 or 4 beats before you start playing

YOUR LIBRARY • Folders, search and sorting • Synced through iCloud across iPhone, iPad and Mac • Import MP3, AAC, ALAC, WAV, AIFF, FLAC and videos

EXPORT • The current mix or each separate track, in AAC, WAV or Apple Lossless, with key and speed applied

EXTRA FEATURES (optional one-time purchases) • Recording: record yourself playing along with the song through the microphone or an audio interface, with optional camera • Chords: see the chords as the song plays and fix any of them by hand. Detected by AI on your device, not 100% accurate • Drums: kick, snare, hi-hat, cymbals and toms, each on its own lane. Detected automatically, not 100% accurate • Complete Pack with all three for less

FREE TO TRY The free version separates 30 seconds of each song, with no limit on songs, and includes a complete sample song. Unlock RiffSplit with a one-time purchase, no subscription, to separate whole songs and export. The purchase works on iPhone, iPad and Mac with the same Apple Account.

PRIVACY No sign-up, no ads and no data collected.

Use songs you own or have the right to use. Protected songs from streaming services cannot be opened.