Revstar refines the look, sound, and feel of Yamaha's original Revstar guitar series. The RSE20 features a chambered body developed using Yamaha's exclusive Acoustic Design process to enhance tone, reduce weight, and ensure optimal balance. Dual Alnico V humbucking pickups deliver a powerful sound with a warm midrange. A push/pull Dry Switch high-pass filter built into the Tone knob provides more prominent highs and tighter bass without the decreased volume and added hum of coil-splitting.