・ Two independent sets of input/output. You can connect an instrument or effect unit with stereo output to the VP-10 and control the volume of both channels simultaneously, or control the volume of two independent instruments at the same time.
 

・TUNER OUT sends the output from INPUT-1 directly to your tuner without being affected by volume control on the VP-10.
 

・Minimum volume can be set in a range from 0 to approximately 50%.