Here’s the full Barnaby Joyce interview on Newsradio.

You can hear the relevant part of the interview with the suspect sound in question below:

[podcast]https://uat.crikey.com.au/wp-content/uploads/2010/02/20100225-joyce2.mp3[/podcast]

Here’s the audio of the suspect sound with Barnaby’s voice stripped out. Toilet flush or garbage truck? You decide.

[podcast]https://uat.crikey.com.au/wp-content/uploads/2010/02/20100225-joyce3.mp3[/podcast]

Still can’t decide? Here’s some audio of a toilet flushing:

[podcast]https://uat.crikey.com.au/wp-content/uploads/2010/02/20100225-joyce4.mp3[/podcast]

And here’s audio of a garbage truck:

[podcast]https://uat.crikey.com.au/wp-content/uploads/2010/02/20100225-joyce5.mp3[/podcast]