It's in beautiful condition as it's hardly been used since purchase. Please note that it may be shipped in simple packaging. The Hilbish Design PESSIMISERR is a pedal created in collaboration with King Buzzo, aka Buzz Osborne, of the Melvins, who has been active in the American alternative rock scene for many years. It captures the unique distortion tones from his long career. The PESSIMISER features an active 3-band EQ that shapes the sound with boost and cut. The BOOST control creates tones from light overdrive to fuzz. The MIX control blends the clean tone with the distortion. BLAST adjusts the volume. It can be used with guitars, basses, and synthesizers. The artwork is by Mackie Osborne. ■ Controls BLAST: Adjusts the volume. MIX: Blends clean and distorted tones. BOOST: Adjusts the distortion. LOW: Boosts/cuts the low frequencies. MED: Boosts/cuts the mid frequencies. HIGH AF: Boosts/cuts the high frequencies. Soft-touch footswitch: Switches the effect ON/OFF. ■ Type: Distortion ■ Adapter: 9V center negative ■ Battery operation: - ■ Controls: BLAST, MIX, BOOST, LOW, MED, HIGH AF ■ Power Connect a standard center-negative DC9V adapter with 100mA or more. Batteries cannot be used.