Fast response, with sufficient metal content for full, bright and explosive sounds. AA cymbals combine musicality and energy for sounds that are bright, bold and explosive. Reinforced with the power and strength of multi-rolled, secret-process bronze shaped under 75 tons of hydraulic pressure, AA delivers with inner strength and outer energy. Cool for retro, right for now, these highly durable cymbals move a lot of air in any kind of music. From the Latin flavor of El Sabor to models that rock, swing, and groove, AA is extremely versatile.