Dts Processor

Some articles on dts:

DTS (sound System) - History
... Other, newer DTS variants are also currently available, including versions that support up to seven primary audio channels plus one LFE channel (DTS-ES) ... These variants are generally based on DTS's core-and-extension philosophy, in which a core DTS data stream is augmented with an extension stream which includes the additional data necessary ... The core stream can be decoded by any DTS decoder, even if it does not understand the new variant ...