The Gibraltar Cajon Pedal allows you to turn your cajon into an acoustic bass drum. It's great for lower volume playing situations where a standard drum set bass drum is too loud, or takes up too much space. This pedal is perfect for drum set players: it allows you to play traditionally like a drum set but at a much lower volume. · Turns your cajon into an acoustic bass drum · Great for low volume situations · Primary cable pedal allows for comfortable placement while keeping the cable out of the way · Fixed adjust CAM drives get you playing right out of the box. NO adjustments needed. · Pedal mount placement adjustment allows placing beater at various areas of the cajon for different tones and to make room for beater and hand simultaneous play