High Quality Content by WIKIPEDIA articles! Channel Australia is an Australian subscription television music channel, and also the newest (and second largest) Channel channel. It is available on Foxtel, Optus TV and Austar satellite and cable services. It was also previously available in New Zealand on TelstraSaturn`s cable TV service in Wellington, Kapiti and Christchurch, until a channel shake-up occurred under new owners TelstraClear in 2002.