Shure SM58S Vocal On/Off Switch Microphone Bundle with Mic Bag, XLR Cable, and Austin Bazaar Polishing Cloth Designed for professional vocal use in live performance, sound reinforcement, and studio recording Frequency response (50 to 15,000 Hz) tailored for vocals, with brightened midrange and bass rolloff Dynamic cartridge with cardioid polar pattern A highly effective, built-in spherical filter minimizes wind and breath "pop" noise