The Yamaha CM500 headphones are the ideal choice for audience-interactive DJs or school music labs. By combining closed-ear, noise-reducing headphones with a sensitive dynamic microphone, Yamaha meets musicians demand for perfect sound reproduction from music creation to production. Crafted with high-impact materials and an ultra flexible headband, the CM500 headphones solid construction withstands repetitive twisting and hard use found in music labs and on the dance floor.