Key Finder
Upload any audio file to detect its musical key and Camelot code for harmonic mixing.
Processed in your browser — files never leave your device
Drop audio file here or click to browse
Max 30MB · MP3, WAV, FLAC, OGG, M4A
How to Find the Key
- 1 Upload your audio file
- 2 Get the musical key and Camelot code
- 3 Use the Camelot code for harmonic mixing
Frequently Asked Questions
What is a Camelot code?
The Camelot system maps musical keys to numbered codes (1A through 12B) so DJs can mix harmonically without music theory. Adjacent numbers are compatible.
Does it work with bass-heavy tracks?
Yes. The analysis focuses on mid-range frequencies (200 Hz to 2 kHz) to avoid kick drum contamination common in electronic music.
