BPM Detector & Key Finder for Mac

Analyze currently playing system audio and see BPM and
musical key from the menu bar.

Hendel Audio menu bar BPM and key analyzer showing 122 BPM and F minor.

Copy results in seconds

Click BPM, key, duration, or alternatives to copy values that are easy to paste into your DAW.

Hendel Audio copy result interface with BPM alternatives and copied feedback.

Analyze audio without leaving your workflow.

Open the menu bar panel, start analysis, and keep your desktop focused while the results update.

Hendel Audio analyzing current system audio from the menu bar.

Local analysis.
No uploads.

Audio is analyzed locally on your Mac. Hendel Audio does not upload recordings, require an account, or track you.

Hendel Audio privacy screen showing local analysis and no audio uploads.