Lab Rec is a Lab recording, which allows you to record anything you want. Plus, theres a live microphone, then you can use the DS as a real microfone! The interface is really clean and cool, and, of course, easy to use. Enjoy it.
(It's a WIP project, so, expect more than this)
Bug's: You CAN'T use the Live Mic after recording.
You CAN'T record after using the Live Mic. That happens because I didn't get, yet, reset the memory.