Submitted for your viewing pleasure –
A demo video for the “beamz Music Performance System” laser-controlled preprogrammed MIDI gating device targeted @ non-musicians.

I don’t think it’s possible to list all of the memorable moments seen in the above video, at the very least they’re quirky, at most borderline-offensive. (The $599 pricetag alone could raise some eyebrows!) – Beamz featuring quiet reverie

Related:

Laser Harp