Apple showed everyone how GarageBand for iPad can teach non-players how to strum like a pro, but if you've already got a guitar (and the skills), this $99 Apogee JAM studio-quality input can connect the two together.

It also works with Macs, iPhones and iPod Touches, via the dock connector or USB port, and the ability to manually adjust the levels by the gain control knob. Out on the 31st of March. [Apogee via Gizmag]