Jim Dunlop MXR M236 Super Badass Variac Fuzz Guitar Effect Pedal (M 236) MIDI Controllers and the locking tuner is

and the locking tuner is applied to maintain Arming tuning stability

every day is different

or playback devices with ease

It maintains the simple setup and intuitive workflow of the standard GA-FC while offering additional functions for greater performance flexibility

Maintain your enjoyment – it’s all about stress-free practice at your own pace

Jim Dunlop MXR M236 Super Badass Variac Fuzz Guitar Effect Pedal (M 236) MIDI Controllers and the locking tuner isJim Dunlop MXR M236 Super Badass Variac Fuzz Guitar Effect Pedal (M 236) The Super Badass Variac Fuzz is aggressive, biting, and highly versatile, featuring a Variac control to change the pedal's voltage from 5V to 15V for a range of fuzz tones. Go from vintage saggy saturation to wide open transparency with the twist of a knob. This pedal can be powered by a 9 volt battery, a Dunlop ECB003 9 volt adapter, or the DC Brick, Iso Brick, and Mini Iso