Create a directory in /mnt called "windows" add the following lines to your /etc/fstab
Code:
/dev/hda1 /mnt/windows ntfs defaults,uid= xstaytruex,gid=xstaytruex 0 0
Change /dev/hda1 to suit your system, IE: your windows partition.
This will mount your windows partition on boot. open xmms or what ever you use to listen to mp3's and navigate to you files.
"/mnt/windows/Documents and Settings/username/My Documents/music" or some such.
Good luck.