Composer Keith Lay and Visual Artist, Nathan Selikoff (see episode 6) co-created "Four Dimensions", a multimedia experience for full orchestra, EWI (Electronic Wind Instrument) and Surround Sound electronics: commissioned by and performed by the Orlando Philharmonic Orchestra. The Wii-Mote controller in the conductors left hand both provided a way for the conductor, Maestro Dirk Meyer, to control the timing of the 5.1 Surround Sound electronics and to provide movement data for the visuals. Premiered at Full Sail University's Full Sail Live venue. (Score and details free at www.keithlay.com) This is the latest mix, employing MIRPro.