Originally introduced in 1993, the SansAmp PSA-1 rackmount, and later PSA-1.1, quickly became studio staples. The SansAmp PSA has been used on thousands of major releases, worldwide tours and film soundtracks for multiple applications and instruments including horns, vocals, and drums.

With 2019 marking our 30th Anniversary, we thought it was time to change things up a bit and streamline its architecture into a compact, easily portable pedal. The SansAmp PSA 2.0 offers the same 100% analog circuitry for punchy, responsive, organic sounds that bring out the best in any instrument. Only the programming and memory sections are digital. It also offers the same operational simplicity, essential functionality and dizzying versatility.