DB-90: Loop Play Mode
1. Press MEMORY and then turn the TEMPO/VALUE dial to choose a memory location you'd like to start with.
2. Press LOOP LOOP appears in the display.
3. Press START/STOP to start the metronome. The memories automatically scroll from one to another sequentially.
4. Press START/STOP to stop the metronome, and then press BEAT/PATTERN to exit loop play mode.