Trumpet Silent Brass System

Trumpet silent brass system from Yamaha. It's a complete, soundproofed electronic studio small enough to clip on your belt. It consists of a pickup mute, stereo earphones and digital processor (the "Personal Studio"). With it, you can blow with all your might and produce hardly a whisper. Inside the earphones, you will be enveloped in sound so rich and full that you'll feel like you're standing in the middle of a concert hall. Powered by 9V battery. Each system includes the ST9 Silent Brass Module.