Comment by shrimpx

I could see this being revolutionary for in-computer music production, because currently that space is heavily modal and arcane to use with a mouse and tons of deeply buried UIs.

Imagine organizing digital instruments spatially in your office and composing music with a spatial feel similar to using a hardware setup. Then you can flip between various setups. For example you might bring up the mixing environment when you're ready to mix, which fills your office with a mixing board, amps, compressors and whatnot instead of synths and drum machines.

Could make digital modular synthesis a lot of fun, too, as you could move digital wires around in physical space.