There are several ways to do this on Genos
The easiest is with the assignable Knobs.
Push the direct access button and turn any knob.
You'll see a list of parameters that are assigned.
If you turn Style Mute A it will strip down the Style one by one until you have just the base and rhythm.
Turn it the other way and you got the full band.
Style Mute B turns base and rhythm off first.
Try it and have fun.
Eric