The first cymbals to sport the Evans logo and dBalance technology, dB One Cymbals feature a spiral-perforated volume reduction system, punched into a nano-plated stainless alloy surface. This precision approach to attenuation achieves a chime and resonance as articulate as many full-volume sets, but with 80% less noise. Evans dB One low volume drum cymbals let you play and practice naturally, whenever and wherever you want.