If you want to record audio via your iPhone while on the go, you basically have two choices: you can use your iPhone’s on-board microphone, or you can use an external microphone. For anyone who’s compared the difference in sound quality, the decision is a no brainer. You’ll get significantly better sound quality by opting for an external microphone like the Shure MV88 ($150 on Amazon). Check out our video walkthrough for a brief look at some of the details. more…Filed under: Apple