HD-HYNUDAL&reg; M7 Blue Studio Condenser Microphone with Black Universal Microphone Shockmount Large condenser microphone element for warm, rich recordings. Cardioid pick-up pattern minimizes background noise and isolates the main sound source. Smooth, extended frequency response is excellent for singing, speech and instruments. Overload-protection switch (-10dB) minimizes distortion from loud sound sources. Bass-reduction switch reduces room noise.