AI vocal remover and audio toolkit for separating vocals, instrumentals, and creating karaoke tracks
Endless ambient focus music generated live that never loops
Stage
Startup
Not given
Founded
2026
Not given
Based in
Not given
Not given
Pricing model
Freemium
Freemium
Pricing
Free starter credits included with signup. One-time credit packs available for purchase. Monthly Pro membership with recurring credits and no daily limits; cancel anytime.
Free: 30 minutes daily play, 25-minute timer, all six themes. Grain Unlock: $19 once (plus tax where applicable) for unlimited play, longer timers (45, 60, 90 minutes), sleep timer, lock-screen playback, offline install, and all future themes.
Key features
Vocal and instrumental separation with AI
Batch processing up to 5 files for paid users
Stem splitting into 6 components
Support for multiple audio and video formats
Noise removal for podcasts and recordings
Text-to-speech with 300+ voices
Voice cloning from authorized recordings
AI music generation from text descriptions
Automatic BPM and key detection
Live-generated music that never loops
Mood changes throughout the day
Free 25-minute focus timer
Background playback on iPhone lock screen
Longer focus timers up to 90 minutes with unlock
Sleep timer
Offline install capability
Works on any modern web browser
No account or tracking required
What makes it different
Most 3-4 minute songs process in about one minute
Files automatically deleted after 3-30 days; no training on user uploads
Runs in browser without any download or plugin installation
Both free tools and AI tools with optional paid credits
Available as iPhone app with shared account and credit balance
Never loops because music is generated live, not played from a recording
VocalDock
Grain