The Sabian HHX 15" Groove Hats were designed to give a dark, vintage sound with incredible definition for pocket drumming. Whereas most 15" hats lack articulation, the 15" HHX Groove Hats have plenty of juice in the attack department -- a detailed, responsive "chk" that won't leave you wanting for something smaller. Open them up and dig in to get a smooth, buttery tone with an old soul.