The DuetE and DuetD allow for the extraction and insertion of Dante™ audio onto and off of the Dante™ network. Each DuetE allows up to 4 channels of LPCM audio to be extracted and made available as Dante™ channels to the Dante Network™. Also, up to 4 channels of Dante™ audio may be inserted into the AV stream from the encoder and sent to any decoders tuned to the stream. Each DuetD may subscribe to up to 4 channels of Dante™ audio and insert that into their HDMI output instead of the AV stream audio. Each DuetD also makes up to 4 transmit channels of Dante™ audio available to the Dante Network from the AV stream audio being decoded.