Revv G4 Anniversary Edition (Black Sparkle) — Released to celebrate five years of Revv's G Series pedals, the Anniversary Edition reimagines one of Revv's most beloved high-gain distortions with an updated V2 circuit that adds greater clarity, improved low-gain versatility, and enhanced midrange definition over the original. Voiced after the Red Channel of the Revv Generator amplifier, it delivers a fatter, fuller, and harder-hitting punch than Revv's G3, with a 3-band EQ and 3-position Aggression switch giving players a huge range of tones from classic rock crunch to modern high-gain mayhem. This Black Sparkle example features the limited edition black enclosure with red knobs and custom anniversary graphics, is in immaculate condition, and includes its original packaging.