Use the following procedure to mute parts:
1. Press the desired PART MUTE/SELECT DRUM, BASS, INST 1, or INST 2 button so it is not lit. When a button is not lit, that part is muted.
1. Press the desired PART MUTE/SELECT DRUM, BASS, INST 1, or INST 2 button so it is not lit. When a button is not lit, that part is muted.