Dark version of the Mastersound HiHats, delivering a very swift hihat “chick” response and traditional dark K sound. K Mastersound HiHats possess the same deep, dark, warm, low-pitched tonal characteristics associated with K Zildjians, but the hammered outer edge on the bottom hi hat helps deliver the signature fast Mastersound "chick" in a full, warm K sound. The original and most popular size Mastersound hammering on outer edge of bottom hi hat Signature fast Mastersound "chick" Dark, low-pitched Full, warm K sound