Here's a Les Paul with a bit of added overdrive circuitry built right in, a pre-owned Burstdriver Les Paul Standard from the Gibson Custom Shopl, this one in a Smokey Quartz burst finish over a lightly figured top. The guitar has an analog overdrive circuit built in, engaged with a push/pull neck tone knob. The knob can control the drive to go from a light boosted overdrive to a big and bold distortion. The effect is true bypass and the level, tone, and gain controls can be adjusted using a guitar pick on the backplate of the guitar. This Burstdriver is in overall excellent condition with the original case and certificate included.