The Bass Chorus CH-10B is a classic chorus effect on the MN3207 analog delay line, allowing you to adjust the depth (DEPTH) and frequency (SPEED) of the modulation, as well as the delay line mode (DETUNE), which changes the brightness of the effect. The direct mute toggle switch allows you to turn the chorus effect into a frequency modulation (vibrato) effect. True “TRUE BYPASS” is achieved using an ALPHA footswitch. Compatible with YERASOV SCS Pedalboard.