Is there a wdx plugin for comparing mp3?

[EricB]

I was just wondering if there is some wdx plugin with which you can compare mp3 files in the Synchronize Directories tool?
I know Lefteous made something like that for Images, so that basically the image header is ignored and the actual image content/properties are compared instead. I was thinking along the same line for mp3's: only compare the 'music' content and not the tag. And maybe even a way to do the opposite: only compare the tags and not the musical content.

Any ideas?

Regards, EricB