Well, I think a lot of people in chat have heard my (somewhat crappy) rendition of "real Emotion". I have instrumental tracks for all the love themes for FF's 8-10 & 10-2, so I could just record my own vocal arrangements. It would be different, having a male lead on female songs.

Side note: I'm still looking for an instrumental or English karaoke version of "Hikari/Simple and Clean"...if such a thing exists...