Ibiquity Digital has approved Dolby Pro Logic II, a surround sound technology, as an audio format for the Ibiquity HD Radio system. Content encoded in Dolby Pro Logic II is stored, edited, and ...

These days, most of the media we consume is digital. We still watch movies and TV shows, but they’re all packaged in digital files that cram in many millions of pixels and as many audio channels as we ...

Matrix surround decoding, the process of deriving several output channels from a two-channel delivery medium, is nothing new. When Dolby Surround Pro Logic decoding was introduced back in 1987, it ...

LAS VEGAS – Dolby Laboratories’ Dolby Pro Logic II is gaining adoption in the car with several suppliers announcing new products at CES. Dolby Pro Logic II converts any two-channel source into ...