The Hotone Skyline Grass Modern Overdrive stands on the shoulders of an amplifier giant to offer warm, vintage overdrive character with plenty of dynamics for today's players. Sporting a simple knob configuration of a transparent top gain control and two noctilucent small knobs for volume and voice, the Grass can go from a lightly gritted overdrive to a medium-gain sear based on the sound of the legendary Dumble amplifier.