Auto BPM Detection
NoteHound can analyze your audio file and estimate the BPM automatically, saving you the effort of tapping or counting manually.
Running Detection
- Open the BPM editor from the main toolbar
- Tap Detect BPM
- NoteHound analyzes the audio and returns a result
The process is fast — typically a few seconds for most tracks.
Confidence Scoring
Along with the detected BPM value, NoteHound shows a confidence level:
- High — the tempo was clearly identifiable; the result is likely accurate
- Medium — the result is a good estimate but may need a small adjustment
- Low — the track may have irregular rhythm or the analysis was uncertain; verify by ear
Accepting or Adjusting the Result
- Tap Accept to use the detected value as the project BPM
- If the result seems off, adjust it manually using the keypad or tap tempo before accepting
How BPM Is Used
Once set, BPM powers:
- Piano roll grid — columns align to beats and subdivisions
- Count-in — the metronome uses the BPM for pre-roll clicks
- Sections — bar numbers calculate from the tempo
Tip: Auto-detection works best on tracks with a clear, consistent beat. For rubato or free-time recordings, use Tap Tempo instead.