From the Leap Motion blog, a new open-source SuperCollider project:
What if you could twist a piece of sound in the air? With a little knowledge of SuperCollider, you can create your own live electroacoustic music with Greap (Grain + Leap) – an experimental interactive music environment. It started as a research project to investigate the gestural manipulation of sound events, and explore the affordances of open air interfaces.
Blog post: https://www.leapmotion.com/blog/sculpting-sound-real-time-supercollider/
GitHub repo: https://github.com/KonVas/Greap