The Necks - Sex

From the back cover:

Special thanks to: Andy Evans Drumcraft, Squiffy, Chris Miles and the Music Department, University of Sydney.
This project was assisted by the Australia Council, the Federal Government's arts funding and advisory body.

This album is believed to have been released around the end of 1989 or on 1 January 1990 (the latter date is corroborated by that week's Platterlog). For more information, see the release history.