Truetone V3XO Dual Overdrive The perfect overdrive pedal for serious tone tweakers and live performers Two independent channels let you dial in separate tones/gain stages and stack them in any order you like Drive, Tone, and Volume controls for each channel give you tons of control over your basic overdrive tone Focused midrange with 3-way tone control, 3-way diode clipping style switch, and clean blend control provide extra options over the right channel's sound True-bypass switching keeps your signal pure, but you set either channel to enable or disable a Pure Tone buffer if you want