Hi everyone! So I'm trying to figure out the best way to setup my HD500x. For live shows, I use an electric through a fender hot rod deville, an acoustic, and a mandolin. I'd like all of my effects to go through the HD500x for all instruments. But, obviously, I don't want the acoustic or mandolin running through my amp. Ideally, I'd like to set it up to where each instrument would be able to have a separate channel for mixing. But since this is impossible (to my knowledge at least), what is the best way to set this up? For only the electric to go through the amp and the mandolin and acoustic basically be run direct. Any help at all would be greatly appreciated! Thanks a lot!