3RD DIMENSION CHORUS is a unique type of “motionless” chorus effect that reproduces that instantly recognizable ‘80s clean tone. It’s full and lush, and expands your tonal range with a 3-dimensional feeling that is at once rich and sweet, as well as shallow and smooth. The pedal has no knobs to fiddle with – just 4 preset buttons ranging from “just a bit” to “quite substantial”. Trust us – you’re gonna love all of them!