High-quality compressor effector used by professionals. Ideal for improving sound quality with a shimmering tone, rather than a heavy compression feel. I purchased this new, but I'm selling it because it became unnecessary as I refined my pedalboard. I've only used it at home (less than 2 hours total). Operation has been confirmed, and there are no issues with sound quality or functionality. The box is included. - Brand: Providence - Model Name: Velvet Comp - Controls: Sustain, Attack, Level - Accessories: Box Thank you for looking.