Some us are in-between and while music can turn too repetitive it's pretty nice having some music in the game once in a while, so I think it might be a great feature to have for example Orgrimmar's music play once each day but if you re-enter the zone (which you do a lot) to not actually hear it again and it can turn pretty hectic and almost impossible to avoid turning it off in some zones like that because you both enter them A LOT *and* the music is pretty epic in all senses so you can enjoy it but not for more than 10 minutes.