TuneLab
Mix Analyzer
Full DJ mix analysis: BPM consistency, key transitions, energy flow. Runs on your device — files never uploaded.
Drop your mix here or click to browse
MP3, WAV, FLAC, OGG, M4A · Up to 90 minutes
Private — processed on your device, never uploaded
Genre:
Processing locally
How to Analyze Your Mix
- 1 Upload your DJ mix (MP3, WAV, FLAC)
- 2 AI detects transitions, BPM, and keys
- 3 Review your mix report with per-transition scores
Frequently Asked Questions
How does it detect transitions?
Three independent detectors (spectral novelty, bass-swap, onset density) vote on transition locations. A transition is confirmed when at least two detectors agree within a 1-second tolerance.
What genres are supported?
Genre profiles for Ro-Minimal, Techno, House, Drum and Bass, and Trance. Each profile adjusts scoring weights for transition length, BPM consistency, and key compatibility.
Is my mix uploaded to a server?
No. All processing runs directly on your device using your own GPU or CPU. Your files never leave your machine — not even temporarily.
