Featuring a two-stage JFET design and streamlined interface of volume, gain, and tone, the Greer Tone Smuggler is a gain-laden overdrive that easily straddles the line from overdrive to distortion and even fuzz. Built to enhance the natural tone of a rig while adding extra muscle to punch through a mix, the Tone Smuggler can go from a screamer-like '80s gain overdrive to buzz saw distortion with a few turns of a knob.