This is the newest Signa Drive. I used the core of the Signa Drive and added the EQ and a little extra to fatten it up and add more sustain. The toggle switch works just like the original Signa Drive, but works side to side. It has a EQ that allows you to change the high's, mid's and bass. There is a lot of range in the EQ of this pedal so you can scoop the mids, have a mid hump or neutralize the mids. If you like the bass high and the treble low you can do that also, almost any type of EQ setting you think will sound great, it is in there. There is so much sustain in this pedal it is amazing, it just drips with harmonics and has so much clarity.
The boost works seperate from the OD so you can use it by itself or with the drive side. The boost adds fatness to the sound and it can also be used as a volume limiter. You can leave the boost on set at a low volume and turn it off for your lead work.
The pedal also use's 2 different LED's so you know which effect is on. The Boost side uses a white 3mm LED and the Drive side use's a blue 3mm LED. Like all CMATMODS pedal this is true bypass.