Overdrive pedal offering a wide variety of sounds. - Model Name: Screamin' Blues - Type: Overdrive/Distortion - Color: Blue - Controls: LEVEL, LOW, GAIN - Input: Amp and mixer output I recently purchased this, but it's not quite to my liking, so I'm putting it up for sale. It can be used for a sharp, blues driver-style sound, or as a thick, sustained distortion. Thank you for looking.