Advanced Bass Drum Pedal Practice Pad for Single or Double Kick that responds at any dynamic level. Whereas most bass drum practice pads are designed with only speed in mind - the Dynamic Pedal Pad goes deeper. It helps you develop control, independence and feel in addition to speed along with the dynamic response needed so you can clearly hear every note at any volume from very soft to very loud. It is recommended to only use the Dynamic Pedal Pad on a rug or carpeted area.