Moises
The musician's AI app: stem separation plus tempo, pitch, chords, and practice tools.
About
Moises is the most established AI stem-separation app for musicians, isolating vocals, drums, bass, guitar, and piano from any recording. What sets it apart from pure separators is the practice layer on top: tempo and pitch shifting without quality loss, automatic chord detection, lyric transcription, metronome alignment, and looping — so you can drop the vocal, slow a solo down, and learn it on your phone backstage. Native iOS, Android, and web apps with full feature parity.
Free tier caps you at 5 separations a month (trial territory). Premium is $3.99/mo and Pro $9.99/mo for unlimited tracks and advanced separation. Vocal isolation is a step behind LALAL.AI's Phoenix engine on the cleanest acapellas, complex mixes can bleed, and there is no real API for production pipelines — this is a musician's tool, not infrastructure.
What it can do
- AI stem separation (vocals/drums/bass/guitar/piano)
- Tempo and pitch shifting
- Automatic chord detection
- Lyric transcription
- Metronome and click-track alignment
- Native iOS, Android, and web apps
Setup
Install the Moises app (iOS/Android) or use the web app at moises.ai. Free tier: 5 separations/month. Premium $3.99/mo, Pro $9.99/mo for unlimited use and HQ exports.
Prerequisites
An audio file to separate; a Moises account for cloud processing.
Use cases
Works with
Trust score — 8/10
Scored 8/10 (verified tier, metrics-v1). Evidence: Verified via vendor site/docs/GitHub and reputable coverage, wave 51; Trending score 79/100 from researcher assessment.
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.