Atowncalledsydney.rar Review

Found this on an old drive from 2009. Does anyone remember "atowncalledsydney.rar"?

"I was digging through some old backups and found this archive. I don't remember downloading it, and the file dates are all over the place. It’s full of corrupted audio files and low-res photos of what looks like Sydney, but... off. atowncalledsydney.rar

If you tell me (or what you want people to think is in it), I can sharpen the details to make it even more convincing! Found this on an old drive from 2009