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
What does the mix report include?
An overall mix quality score (Surgical, Smooth, Dynamic, Raw, or Chaotic), per-transition scores covering timing accuracy, harmonic compatibility, and energy flow, plus a waveform timeline with clickable transition pins. Filter between highlights and issues to focus on what matters.
How accurate is transition detection?
Sub-second accuracy on most electronic music. The analyzer detects transitions in full 90-minute mixes, identifying where each track blends into the next — including long, gradual transitions that simpler tools miss.
What genres are supported?
Five genre profiles: Rominimal, Techno, House, Drum & Bass, and Trance. Each profile calibrates scoring weights differently — a 32-bar blend scores well in Rominimal but would penalize a DnB set where fast cuts are expected. Auto-detect picks the best profile.
Does it check harmonic mixing?
Yes. Each transition is scored on key compatibility using the Camelot system. The report shows which transitions are harmonically matched and which clash — so you can identify the exact moments that need reworking.
How is this different from just checking BPM?
BPM is one dimension. The mix analyzer evaluates the full picture — whether transitions are timed correctly, whether keys are compatible, whether energy builds and releases in a coherent arc, and whether the overall flow tells a story. It's the difference between a metronome and a music teacher.
Is my mix uploaded to a server?
No. The full analysis pipeline runs directly on your device. A 90-minute mix stays on your machine — no upload, no waiting for server processing, no file size restrictions.
