The Sabian AAX Metal Crash Cymbal has solid response that is fast and bright, for maximum penetrating power in even the loudest music. Sabian cymbals with brilliant finish are highly buffed and preserved under a clear protective lacquer coating. Sabian AAX cymbals deliver pure, bright shimmering tones. Like stainless steel, AAX is cool, modern, and extremely efficient. With its streamlined design and sound-shaping Auto-Focus Response feature, AAX is the ultimate breakthrough in modern cymbal making. Tap with your finger or thrash with a stick, Auto-Focus Response maximizes sensitivity, equalizes high & low pitch levels, and purifies sounds by filtering out conflicting overtones. The AAX crash cymbal delivers the freedom to sound great in any music style.