The Mentalists play Kids by MGMT on their iPhones and iPod Touches, using only apps downloaded from the Apple App Store. Apps used Ocarina, Retro Synth, miniSynth, DigiDrummer Lite. Still don't know if it's funny or sad...
Pop Music, by sound designer and filmmaker rossangeles, makes clever use of sample-style video remixing to create music out of the many possible sounds of balloons.
The Bubblegum Sequencer is a physical step sequencer that lets you create drumloops by arranging colored balls on a tangible surface. It generates MIDI events and can be used as an input device to control audio hardware and software. Finally, people can't claim anymore that electronic music isn't...