The Mission VM-1 will not suck your tone. Point to point hand wired, with tuner out and mute switch
The Mission VM-1 is a passive volume pedal designed primarily for use with passive electric guitar pickups. The potentiometer is sealed requiring zero maintenance, and is rated at greater than one million operations. The pedal is completely passive, needing no battery or external power supply to operate.
Mute mode is engaged by pressing down on the front of the pedal. This enables the tuner and isolates the primary output for completely silent tuning, and noise free guitar changes.