Open-source musical key detection for large batches of files.
Freekey detectionopen source
Track Analysis · Harmonic Mixing · Library Management
Mixed In Key
Key and energy detection with Camelot notation written back into tags.
Best for
Batch-analysing a library so every track carries a key and energy value.
Good for
- harmonic prep
- energy ratings
- cue point generation
Used in these workflows
Keep going
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