Revv’s Red Channel 4 is a thick-gain monster that still has the nuance to cover oldschool tones. The G4 is an amp-voiced pedal based on this tone used by premier touring and recording guitarists worldwide.

Applying feedback the designers received from the G3 pedal – they developed the polar opposite to its surgical, mid-forward Purple Channel voicing. The G4 is a great place to start for thick, saturated, amp-like tones and a complement to the G3 or any existing rig.