The MEINL Percussion Analog Stomp Box brings a backbeat to any track. An analog signal gives the pedal a naturally deep stomping sound along with its solid mahogany body. It s a perfect solution for percussionists singer/songwriters and multi-instrumentalists. Plug into any amp or PA with the 1/4” input and output jacks then adjust the volume on the pedal as needed. The built-in Piezo pickups are velocity sensitive giving you a seamless dynamic response as you tap your foot at different volumes. A non-slip bottom keeps the pedal in place and prevents vibration.