Audio-Technica AT2020USB Cardioid Condenser USB Microphone (Discontinued) Side-address studio condenser with USB digital output (Windows and Mac compatible) Crystal-clear, natural sound for podcasting, home studio recording, field recording, and voiceover use Custom-engineered low-mass diaphragm provides extended frequency response and superior transient response Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source Low self-noise: perfectly suited for sophisticated digital recording equipment