These are currently the top 10 best-selling USB microphones at Guitar Center. MXL MXL 990 USB Powered Condenser Microphone Nady USB-24M USB Microphone Blue Snowflake USB Microphone Nady USB-1CMS USB Condenser Microphone with Sony Acid Music Studio MXL USB.008 Large Gold Diaphragm USB Condenser Nady USB-1C USB Condenser Microphone Blue Eyeball USB Microphone with Webcam [...]