The Vemuram Butter Machine Mike Landau Signature Pedal was developed with Michael Landau to deliver his perfect distortion pedal. The Butter Machine is built to offer an easy-to-use stompbox, allowing you to easily dial in a wide range of overdrive and distortion sounds tailored to your needs. Pre-Owned Description: This pedal is in very good condition (9 out of 10) and has been fully tested in store. It shows little to no cosmetic wear and tear, and is in full working order. Covered by our 3 month pre-owned warranty. Specifications: Power: 9V DC Gain Knob Volume Knob Tone Knob Low-Mid Modifier Sparkle Modifier