This is one of Schlagwerk's most successful cajons. Its crisp, controlled sound coupled with its authentic crate-like design makes for a captivating instrument. The variable snare crossbar allows the traditional instrument to be changed into a universal Snare Cajon in just one move. This is a great choice for any acoustic jam. It works like this: spirals inside the Cajon press against the playing surface at a precisely defined angle. When the surfaces are played, the spirals vibrate in a controlled manner and produce a modern snare-cajon sound. The spiral technology can be removed from the 2inOne Cajon in one quick movement. The Cajon then produces the traditional Cuban sound.