Well, I am having a composer friend of mine look into making alternate tracks for the houses and such.
As a sort of bonus you can add if you want, to change the music.
I think we all have it memorized by now.
Just as a note, so people know what I'm up to.
(Now I just need to get around to taking many screenshots of each house to send to him...
Bah. I'm procrastinating, I suppose.)