Digital broadcast radio in Australia uses the DAB+ standard and is available in Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra, Darwin and Hobart. However, after 11 years, regional large cities such as Townsville and Ballarat still do not have DAB. The national government owned television/radio networks, the ABC and SBS, and the commercial radio stations in each market provide many of their services and a few digital-only services on the digital platform. Australia uses the AAC+ codec provided with upgraded DAB+ standard. History Despite testing in Sydney and Melbourne from as early as 1999, the first genuine plan for digital broadcast radio was released in October 2005, as Helen Coonan, the then Australian Minister for Communications, Information Technology and the Arts, announced that Australia would adopt the Eureka 147 system. The Australian Government had set a launch date for digital broadcast radio in the six state capital cities, originally 1 January 2009, but this launch date was subsequently shifted back to no later than 1 July 2009 and the list of cities starting digital broadcast radio excluded Hobart. The peak industry body, Commercial Radio Australia, began coordinating the tests as well as organising the commercial multiplexes. The Australian Film Television and Radio School supported the development of digital radio by holding training seminars and test broadcasts in various cities, organised by then Head of Radio Steve Ahern. The major radio networks commenced a staged roll-out of commercial DAB+ services during May 2009 with Perth launching on 4 May 2009; Melbourne on 11 May 2009; Adelaide on 20 May 2009; Brisbane on 25 May 2009; and Sydney on 30 May 2009 (later delayed to 15 June due to weather conditions and kept on low power until 30 June). The roll-out of DAB+ services by the Government-owned ABC and SBS networks was delayed until 1 July 2009 due to funding delays and management issues. Testing has been planned for other major cities, with a trial multiplex in Canberra commencing broadcasting on 14 July 2010, and a trial multiplex running in Darwin since 13 August 2010. Similar trials are being considered for Townsville and Hobart, and, as of December 2010, commercial broadcasters in regional markets have begun planning to introduce digital broadcast radio into regional population centres, possibly as soon as 2011 or 2012. However, it is expected that it will be some years before digital broadcast radio is extended to the bulk of