changing switches/controls while RK1 is on/standby

[JAZZGEAR]

I do it with my RK II, but only while in stand-by...I would not do it while fully active.

 

[mrd]

I've flicked the fuse switch a few times while my guitar is humming out... sometimes it makes a small pop sound or something, but nothing very drastic. Never switched anything else while playing though. Not sure how you would reach behind the head and flick **** while you're playing heh