In August 2007 Katalyst released his second album '' What 's Happening '' , enlisting guest vocalists from the US , the UK and Australia ( J-Live , Stephanie McKay , Steve Spacek , Supernatural , Mat McHugh ( The Beautiful Girls ) , Adalita ( Magic Dirt ) , Ru C.L , Hau ( Koolism ) . The album was nominated for Triple J 's J Award and ' Best Urban Release ' at the 2008 ARIA awards In 2009 he began working on a project with Steve Spacek under the name Space Invadas . An album , '' Soul-Fi '' , was released in March 2010 . The album was nominated for an ARIA Award for Best Urban Release
2008 ARIA awards
ARIA Music Awards of 2008
Katalyst (DJ)