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MUSA is an AI assistant that empowers musicians without replacing them. It analyzes, suggests, and organizes — creativity stays human.
Key features:<br/>- Key detection and harmonic analysis of tracks<br/>- Chord suggestion engine based on music theory and AI<br/>- Song structure analysis (intro, verse, chorus, bridge, outro)<br/>- Audio stem separation with Spotify Basic Pitch<br/>- Collaborative workspace for music projects<br/>- Integrated audio player with Tone.js and waveform visualization<br/>- 49 API endpoints, 9 database tables<br/>- Audio file storage on Cloudflare R2
Architecture: Next.js frontend + Fastify backend (Node.js) + Python FastAPI microservice for audio processing.<br/>293 files, ~50,000 lines of code.
N/A
Tech Stack
Commercial License
Author
Luca Cozza
@luca
Full-stack developer and digital entrepreneur. I build AI-powered products that solve real problems. Creator of AccessiWP, MUSA, BookSoul, ComoFan, and VibeCanyon.
AI tools used