AI Stem Separation - Online AI stem separation workspace
AI Stem Separation is a browser-based audio processing platform designed to split mixed audio tracks into individual instrument and vocal layers. Built around named Demucs models, the tool lets producers, DJs, musicians, and creators isolate elements like vocals, drums, bass, guitar, and piano without installing desktop plugins or local software. Instead of enforcing recurring monthly subscriptions, the service operates on a flexible minute-billing model where purchased packs never expire, making it well-suited for intermittent users and professionals alike.
Key Features
- Demucs Architecture: Utilizes transparent, named Demucs backend models to run high-quality source separation directly in the browser.
- Flexible Split Options: Choose between 2-stem, 4-stem, or full 6-stem configurations—covering vocals, drums, bass, guitar, piano, and other elements—before GPU processing runs.
- Direct URL Import: Paste links directly from YouTube or SoundCloud to process audio without manually downloading files first, provided you hold rights to the content.
- No VST or Install Required: Operates entirely as a web workspace compatible with standard desktop and Chromebook browsers, allowing users to drop files and drag resulting stems straight into any DAW.
- Non-Expiring Minute Packs: Billed strictly by audio duration used rather than downloads, with credit packs that remain valid indefinitely.
- Automatic Job Refunds: Automatically refunds minutes to your account balance if a processing job fails.
The platform caters to a wide variety of audio workflows, ranging from generating custom karaoke tracks and practice stems for music teachers to isolating dialogue beds for podcasts and extracting clean samples for beatmakers. Registered accounts start with free initial minutes to test separation performance before upgrading to paid minute bundles.
