We've seen blow-hard electronic music makers in the past (one particular didgeridoo hack comes to mind) but still, when one makes us take note we feel like we just have to pass it along. Onyx Ashanti is an American living in Berlin and a one-man band to boot. His instrument of choice is a Yamaha MIDI wind controller for triggering audio and the TouchOSC app for iPod touch for controlling PureData audio processing. And the music he makes from the two is pretty, pretty wild... see for yourself after the break.

Using a camera as an input device is hardly a new idea -- even on a mobile device -- but most examples so far have been to enable functionality not possible on a touchscreen. As Master's student Daniel Bierwirth has shown in the video after the break, however, a phone on a camera can also be used as an alternative input method for features like scrolling or zooming, potentially allowing for easier interaction on devices with smaller screens. Bierwirth also takes the idea one step further, and sees the system eventually including a second camera that's worn by a person, which would be able to detect when your hands are near the phone and allow for a range of other gestures. Check out his full report at the link below.