Shure Beta 87A Supercardioid Condenser Vocal Microphone Bundle with Gearlux Boom Stand, XLR Cable, and Austin Bazaar Polishing Cloth Smooth frequency response with gradual presence rise Highly consistent supercardioid polar pattern provides superior gain-before-feedback Electronic low-frequency roll-off compensates for proximity effect Wide dynamic range (117 dB) and low distortion characteristics Very low susceptibility to RFI and electromagnetic hum