There was a time when people argued that theatrical (even home) sound has long been three dimensional. Maybe there are still some that make that claim. With the rise of binaural audio, Dolby Atmos and Auro 3D, sound actually is entering the third dimension. This is just a small semantic argument. Surround sound, in its traditional 5.1 and 7.1 formats, wasn't technically three … [Read more...]