The ICICLE is Blue's new stylish USB converter and mic preamp combo that allows you to connect any XLR microphone directly into your computer via USB! The Icicle features a studio quality microphone preamp, 48V phantom power, fully balanced low noise front end, analog gain control knob, and driverless operation. Setup is a snap! Simply plug in the USB cable and your mic will be live. Whether you're using a microphone for digital recording, podcasting, voice messaging, or voice recognition applications, the Icicle is the quick and easy way to get connected. The Icicle works with both dynamic and condenser microphones, providing high quality and hassle-free connectivity with Mac or PC.