.Mp3 renamed to .Mp3.XXXXXX

[pictor]

I have a really strange and annoying problem.

In the last days I've noticed many Mp3 had been renamed to "Song.mp3.XXXXXX"

I have no idea about why that extension (6 X) were there.

I used Winpooch to caputre the process that modified the MP3 and I got Winamp.exe as answer.

Have you idea of where the problem is?
Why damn it behave that way?!

I think the event (captured from Winpooch) that cause this renaming is:

Reason = File::Write
Parameter 1 = Z:\Music\Artist\Album\Song.mp3"

Please HELP ME!

This problem is fucking all my song collection!!

Thanks You.