AURA
Free AI-powered music production suite — mastering, stem separation, BPM/key detection, and audio cleanup.
Specs
- Version
- 1.0
- Platform
- Web (any browser)
- Modules
- AI Mastering, Stem Separation, BPM & Key Detection, Audio Cleanup
- Backend
- Python / FastAPI
- Frontend
- Next.js / React / TypeScript
- DSP Engine
- Spotify Pedalboard
- Stem Separation
- Demucs
- Loudness Standard
- ITU-R BS.1770-4
- AI Analysis
- GPT-powered spectral feedback
- Price
- Free (10 ops/day)
aimasteringstem-separationbpm-detectionaudio-cleanupfree
Open AURANotes
Full AI mastering chain with high-pass filtering, 3-band parametric EQ, compression, stereo width processing, gain staging, and brickwall limiter. Includes reference track matching — upload a reference and AURA generates mastering parameters to match its spectral balance, dynamics, and loudness.
Real-time A/B comparison via Web Audio API. No sign-ups, no credit cards.