Personal Audio Pty Ltd, incorporated on 1 March 2007, is a provider of 3D audio technology solutions applied into video games, music listening and VOIP telecommunications. The company focuses principally on solutions that are complementary to existing technologies and leverages off the research originally carried out at the Auditory Neuroscience Laboratory at the University of Sydney, Australia. The company has received seed investment from Allen and Buckeridge and is headquartered in Sydney.