This Is a modified Italian Bender clone, aka the v828, which was basically a Mark 1.5 Made un Italy with a few different components. Like it's 2 transistor cousin, the Fuzz Face, It cleans up really well with the volume knob rolled back, but It has that characteristic Bender raspiness (the v828 was brighter and more cutting) and perhaps a bit more gain. It has a tone switch for more bass)/mids and a slight Treble roll off, and a bias knob for a gated response. Pretty happy with It.