Make a more intimate connection with your audience. Go wireless, get off the stage, and take the music directly to them! Sound quality is paramount—and without a good microphone, the U9 would be worthless. That’s why we refused to compromise in our design of the system’s ultra-high-quality supercardioid gooseneck microphone. It’s perfectly voiced for violin and viola—and with a max SPL of 142 dB and a sensitivity of -45 dB, you’ll hear the natural sound of your instrument wherever you go.