i think "Singing Mountain" was the original music for Denadoro Mountains, i don't remember any music being there, and it would have benefited greatly to the atmosphere, if it was playing as you hiked up it to face Massa & Mune, wouldda been nice if it continued to play during the fight as well, but i personaly don't like battle music that interfears with the regular music, that's one thing i love about FF XII, no intrusive battle music...