Sporting features like a three-knob layout of tone, volume, and drive along with an easy to read LED indicator for operation, the Lovepedal Purple Plexi Overdrive is deceptively simple, but offers huge tone. Designed to emulate the cranked sound of a vintage Plexi head, this rig in a box transforms stage tweed amps and little bedroom practice combos alike into full-on hard rock machines. Great for players who want to dip their toe in the Plexi world without splurging on an actual one or those already initiated who want the option in their current set-up.