Unusually for contemporary classical music, much of his work highlights the otherwise hidden workings of the industry with several pieces directly addressing capital and cycles of exchange. A key work is Fremdarbeit (2009) in which Kreidler was commissioned to write a composition but outsourced the labour to China and India for a fraction of the cost (and at a tidy profit). Kreidler visits Australia this month for the Liquid Architecture festival of sound arts whose program also features locals Robin Fox, Bianca Hester, Brian Fuata and Kusum Normoyle.