DB-90: Using the TAP button
It is possible to set the tempo (BPM) of the Metronome by "tapping" in the tempo.
1. Press and release the TEMPO button.
2. Press the TAP button two or more times (in time) to a desired tempo. The BPM will adjust automatically to the timing you use while tapping on the button (30-250).
Tip: This feature can also be used in the COACH mode.