If you have both iDrum for the iPhone/iPod touch and iDrum for your PC or Mac, you can send kits back and forth from your computer and handset over your Wi-Fi network. Watch this video to see how.
Sampletoy is a radical new musical instrument/plaything; part sampler, part granular synthesiser. Use it to capture sounds through the microphone, then play, loop, pitch and distort them live on the screen.