Features
14M+ karaoke songs across genres and keys
Scrolling lyrics with real-time pitch feedback
30+ AI-powered audio effects for auto-tuning
Record solo or duet with popular artists
Create music videos with voice recordings
Professional audio editor with sound effects
Vocal range testing and warm-up exercises
Global singing contests like SupernovaX
Sing Mashup Challenge with song combinations
Community features: duets, friends, global chat
Blog with singing tips and song recommendations
Free core experience with optional in-app purchases
Available on iOS and Android mobile app
Open-source generative audio tools
Interactive Harmonics guide for additive synthesis
Interactive string mode exploration
Generate custom infinite sound libraries
Privacy-respecting, no data collection
Community-driven development
Free access without paid tiers
Learn additive synthesis hands-on
