Moises

Free

AI-powered suite for music makers of all styles to learn, practice, produce, and collaborate.

FreeFree tier

Type

Open Source

Visit Website GitHub (38 stars)

About Moises

Moises is a creative suite for musicians that provides AI-powered tools for practicing, performing, producing, and collaborating. It offers best-in-class stem separation to isolate or mute vocals, instruments, and drums; a chord finder; speed changer; lyric transcription; AI Studio for generating stems with context-aware AI; Voice Studio for creating expressive vocal parts modeled from real singers; and video recording with studio-quality audio. Recognized as Apple's 2024 iPad App of the Year, a finalist for the 2025 Apple Design Awards, and winner of the 2025 Microsoft Store Awards, Moises is trusted by Grammy-winning artists like Charlie Puth (Chief Music Officer) and institutions like Berklee College of Music. The platform is available as a web app, desktop app, iPhone/iPad app, and Android app, with a free tier offering limited monthly uploads and a paid subscription for full access.

Key Features

Stem Separation: Isolate or mute vocals, instruments, and drums with best-in-class fidelity

Chord Finder: Automatically detect chords in any track

Speed Changer: Adjust playback tempo without affecting pitch

Lyric Transcription: Convert vocal audio into written lyrics

AI Studio: Generate stems using context-aware AI to expand on musical ideas

Voice Studio: Add expressive, track-ready vocals modeled from real singers

Video Recording: Capture performances with studio-quality audio and video in one app

Pros & Cons

Pros

Best-in-class stem separation quality
Comprehensive all-in-one toolkit for musicians
Used and endorsed by Grammy-winning artists and top music institutions
Free tier available for basic use
Privacy-first: does not train on user data; trains only on licensed materials
Available on web, desktop, iOS, and Android
Recognized with multiple industry awards (Apple, Microsoft, Google Play)

Cons

Free tier has a limited number of uploads per month
Full functionality requires a paid subscription
Some features like AI Studio and Voice Studio may be limited to paid plans

Best For

Practice: Learn songs by isolating parts and slowing down tempoPerformance: Create custom backing tracks or karaoke versionsProduction: Separate stems for remixing or samplingSongwriting: Generate new vocal parts and stems for compositionEducation: Analyze chord progressions and lyrics for music theory studyContent creation: Film and share high-quality music performances

FAQ

Will Moises ever train on my data?

No. Moises will never train on your data. They only train their models on licensed materials with full approval from rights holders.

How does Moises train its models?

Moises trains its models only on licensed materials and never trains on any music without the owner’s full approval.

Is Moises free?

Moises offers a free tier that provides a limited number of uploads each month with access to a select set of features. For full functionality and unlimited uploads, a paid subscription is required.

Is Moises available online, or do I need to download an app?

Moises offers a web app that runs directly in your browser, as well as applications for Desktop, iPhone, iPad, and Android.