Analysis of information sources in references of the Wikipedia article "DTS-HD Master Audio" in English language version.
DTS-HD Master Audio delivers sound that is bit-for-bit identical to the studio master. It can deliver audio at variable bit rates which are significantly higher than standard DVDs. DTS-HD Master Audio can provide up to 7.1 audio channels at a 96k sampling frequency / 24-bit depth or 5.1 audio channels at 192 kHz that are identical to the original master. The DTS-HD Master Audio bit stream also contains the DTS 1.5 Mbps core for backwards compatibility with existing DTS-enabled home theater systems, and delivery of 5.1 channels of sound at twice the resolution found on most standard DVDs.
DTS-HD can natively support over 2,000 individual channels, so according to DTS adding any number of discrete height channels would be easy.
DTS-HD can natively support over 2,000 individual channels, so according to DTS adding any number of discrete height channels would be easy.