Focusrite says that they have designed iTrack Pocket for those who record YouTube videos on their iPhone. They say that it's a super-portable, high quality stereo microphone and guitar input that totally eclipses the quality of iPhone mics.
A spokesperson told us, "iTrack Pocket is a portable, high quality stereo microphone and guitar input that lets you create and share exceptional videos using your iPhone. Designed for singer-songwriters who want their YouTube videos to sound as great as they look, it lets you easily apply mastering effects and share directly to YouTube with outstanding quality your subscribers will love."
Pricing and Availability:
Gaz Williams has one and he brought it round