BPM Detector
Hold your phone up to the speakers and the tempo appears within a few seconds.
Ready
---BPM
60120180
1 min agoNow
The apps
The apps send the tempo to the software you run.
- Spectralite BPM SyncmacOS, coming soonListens to any audio input and sends OSC and MIDI clock.
- BPM Detector by SpectraliteiPhone, coming soonHears the room through the phone's microphone and sends OSC and MIDI clock.
How it works
The detector runs the Spectralite Real-Time Beat Tracker, a beat tracker trained on electronic and club music for live DJ sets. It updates the tempo as the music changes. It runs in your browser, in Safari on iPhone and Chrome on Android, and the sound it hears stays on your device.
Spectralite Studio uses the same tracker to keep lighting locked to the music.