Xion Community

I go through a huge list of songs, and sometimes I find myself editing the ID3 of the song in Xion so that I will be able to search for it later. Like, I'll find a strange japanese song I downloaded in a large pack that I want to listen to so i add "EPIC" to it's album name so I will be able to search for it later. Is there any way a new field could be added, or perhaps make the comment field searchable in such a way that we could right click a song and add a tag to it to?

I hope you get what I'm saying