Sorry if this a dumb question but I tried searching and coulnd't really find an answer. Are most standard footswitches universal? Say I have a 4 button footswitch off a b-52 guitar amp could I use it with my sansamp rpm bass rig? If not what are some brands I could look into? I need something to quickly switch between the dirty, to clean, to gritty, to full out distortion without having to turn around and turn the switch on my RPM. Thank you!