Boss GA-FC Foot Controller Acoustic Guitar " most have a 4

" most have a 4 stage bolt V2 = replaced Hi/Lo toggle with a Gain Toggle

guitarists like you are leaning on pedals to supply their overdriven tones

you are actually activating components specific to each mode and playing the unit that Josh chose along with all the quirks

the H90 is designed to be the heart of your rig

Boss GA-FC Foot Controller Acoustic Guitar " most have a 4Switch instantly between four channels and two routes of loops, reverbs, boost settings, etc. Simultaneously connect two expression pedals* for realtime control of volume and drive Compatible products: Blues Cube Artist, Blues Cube Artist212, Blues Cube Tour, KATANA 100 MkII, KATANA 100 212 MkII, KATANA HEAD MkII, KATANA Artist MkII, Acoustic Singer Pro, Acoustic Singer Live, Nextone Artist, Nextone Stage, Nextone Special, WAZA Tube Amp Expander