/ 7.1 / 8.0 / 9.0 / 10.0 / 11.0  Orban™ http://www.orban.com/plugin/     Advanced Audio Coding ( AAC ) AAC is a standardized, lossy compression and encoding scheme for digital audio . AAC is promoted as the successor to the MP3 format by MP3’s creator, Fraunhofer IIS . Depending on