Thank you for that information robmc. Apologies if it's incorrect, and I stand corrected. I got those details off the Goethe Institute site itself and they are one of the sponsors.
http://www.goethe.de/ins/au/lp/ver/en13306892v.htm
i.e.
The legendary German electronic music pioneers Tangerine Dream are coming to Melbourne to perform for their Australian fans for the first time since 1975.
Thanks for your input. Cheers.