Looking for a SECURE Audio Player for Windows [closed]

I'm not sure as far as "best security record" goes, but VLC tops my list. Version 1.0 has also been released recently and it's open source, meaning people can assist in finding vulnerabilities and collaboratively improve the software.

Foobar2000 has been my player of choice for quite a long time. Simple player, or because of its extensive plugin support, as complicated as you want it. I have never heard of any security exploits for it specifically, but if there are any known, the developers will probably address them right away.