Trove Music - Online store where you can purchase digitally-downloadable scores of original compositions, transcriptions and arrangements for guitar solo and ensemble.
Australian Music Centre for further information about Mark Viggiani and Australian composition in general.
Mark Viggiani The Rainmaker is available to download at cdbaby.
For other recordings of Australian music, go to Move Records.
Great Australian/Dutch guitar duo Z.o.o. guitar duo (Peter Constant & Marion Schaap)
The Melbourne Composer's League
Videos of works on YouTube