 Both were previously members of another electronic group, Prop, which released two albums, "Small Craft Rough Sea" (2001) and "Cook Cut Damage Destroy" (early 2003).Hamilton has also worked as a session and touring member of Silverchair (2001–2003) and The Dissociatives (2004).At the APRA Music Awards of 2008 Hamilton and Daniel Johns (of Silverchair) won Song of the Year and Most Played Australian Work for Silverchair's single, "Straight Lines".