GarageBand is great no doubt, but, a whole new dimension is added with  your own voice. Hey, you could even imitate the golden tones of Tony Heart or David Drew. Who know, you could even become a graduate of the Dizzy Dean School of Broadcasting like Rayman. The possibilities are endless...

Itching to do more with GarageBand on your iPad than just bang on virtual keys? Grab the camera kit and plug in a Meteor Mic ($100). This plug-and-play USB mic works with a variety of devices and software, and offers a large, 25mm diaphragm condenser, 16-bit, 44.1/48kHz resolution, integrated fold-back legs for proper positioning, a chrome-plated body, and integrated headphone jack with zero latency monitoring and volume control, a dedicated mute switch, and an included carry pouch.

via Meteor Mic.