The emergence of immersive sound has changed home cinema. New soundtracks in Dolby Atmos, DTS:X and Auro-3D make use of ceiling speakers to deliver height as well as surround. Where once we had 5.1, now we have 5.1.2 (adding two ceiling speakers), or 5.1.4, or 7.2.4, or… well, Atmos soundtracks are designed to scale to whatever size of installation you care to consider. South Australia’s Krix recently demonstrated a 24.10.10 system, and even that’s not the end of it, since Dolby Atmos allows for up to 64 discrete speaker feeds.
But that’s a level only a commercial cinema would require, and a sizeable one at that. To prove the capability of a more real-world system, Krix invited us to Metricon’s ‘Studio M’ Selection Centre in Bella Vista, Sydney, where a…
