i think the idea of the music menu is awesome, but i don't like that it stops when you exit the tardis.
i think it would be cool if there were some options where you could enable that it keeps playing in the tardis (a fade as you exit would be cool, but not necessary for this to work) or you could have it pause when you exit and then automatically continue when you re-enter or you could make it stop the music, and then restart it when you enter.
that's all i've got. awesome addon, by the way, i absolutely love it.