The new Marimba One Wave marimba is specifically designed for both front ensemble and concert ensemble use. The frame is constructed of heavy walled, lightweight aluminum for strength. It provides the best-designed and toughest quality-built frame on the market.  The Wave frame also offers a quick-release accessory bar. This square, non-slip, heavy-duty front accessory bar runs the entire length of the frame and can be mounted with any percussion accessory. The patented Wave Lock System utilizes cam levers and was designed to make the set up and adjusting of the frame or accessory bar the easiest and fastest of any frame available. The Izzy height adjustment system uses gas springs in the end frames so it is effortless to raise and lower.