Tempo
Metronome
Set the BPM by number or tap, and practice with click sounds that follow the time signature.
Use this toolTempo Changer
Your audio is never uploaded. Analysis, conversion, and preview all happen in your browser.
Load your audio
WAV / MP3 / M4A etc., up to 250 MB and 10 min
Drop your audio here
or click to choose a file
Choose the speed
The key stays the same. 70-90% is a good range for instrument practice.
Original audio
100% (no change)
Preview (10 seconds from the middle)
Conversion complete
Your tempo-changed audio is ready
