Hi, I'm selling my Darkglass Microtubes X7 because my needs have changed. Very clean. My original unit had an issue and Darkglass kindly exchanged my unit for a new one with no issues. It sounds great. Includes original box, sticker, and feet stickers Here are boilerplate details about it: The Darkglass Microtubes X7 bass preamp pedal nails the recipe for powerful distorted bass that maintains low-end impact. The key to punchy distorted bass is allowing your mids and highs to provide the harmonic drive, while leaving your low fundamentals firm and undistorted. The Microtubes X7 pedal achieves this by splitting your signal to two variable filters before the gain stage, so you can shape your own unique drive tone with just the right combination of boom and bite. Complete with a 4-band graphic EQ for perfecting your midrange character, the Darkglass Microtube X7 bass preamp pedal delivers powerful, tight, defined tones with any bass. $229 shipped to lower 48 PayPal preferred No Trades