KEY_FEATURESPermanent snare drum damper solution_New piece of drummer hardwareDetachable mass soaks up the ring and adds punch but keeps the high end_Choose a side of the removable leather insert like a treble switch on an ampSlide it like a dial to quickly hone in to your sound_Buy different inserts to match your favorite headWeighted and painstakingly balanced to make the right contact_Insert attaches to global magnet which acts as a spring to meet head