The gray Shure SM7B is a vocal microphone with a smooth, flat, and wide-range frequency response appropriate for music and speech in professional audio applications. The mic's specially engineered dynamic capsule provides a smooth, polished vocal sound with a rich response in the lower frequency registers, making the mic a favorite choice among broadcasters and podcasters. It features a cardioid polar pattern, bass roll-off and midrange emphasis (presence boost) controls, and shielding against broadband interference. Internal air-suspension shock isolation helps to eliminate mechanical noise transmission, and a yoke mount facilitates mounting and provides precise control of the mic position. This microphone is part of the BH Virtual Mic Locker, an online tool to help our valued customers determine the sonic differences between popular microphones for podcasting and voice over work. Each microphone was recorded using a Grace Design M103 preamp into a Presonus Quantum 2626 interface.