Jim Dunlop MXR M104 Distortion+ Effect Pedal Guitar Picks Tuning range: a0-16

Tuning range: a0-16

and an internal Attack control that allows fine tuning of the speed of the note's initial attack

It offers everything beginners and advanced learners need

Gain Range: 57dB

With two stages of phasing

Jim Dunlop MXR M104 Distortion+ Effect Pedal Guitar Picks Tuning range: a0-16This little yellow box is responsible for those great distortion sounds heard on so many classic recordings. Set the Distortion control low and crank the Output knob to drive the front end of your amp for cool blues tones, or max out the Distortion knob for classic early '80s hard rock tone. There still isn't any distortion unit on the market that sounds like the Distortion+.