Boss Battle Soundtrack

Hi everyone,

I'm a bit new to the forum so i'm sorry if i do anything stupid.
There is thing that has been bugging me ever since i found out.
I got the directsong GW:EN tracks and it works, but... in the guildwars.ds file i can find soundtracks that i know, but never heard in-game..

e.g. the file says # Battle (basic) enbabaa: -tracklocation- 21_iron_footfalls.wma and this one i've heard alot but then there is this:
# Battle (boss) enbaboa: -tracklocation- 11_Kathandrax.wma
I know the track but i've never heard it, i've done every dungeon, killed nearly every boss, but never one of those boss tracks was played?


So: does anyone know where these tracks can be found in-game, or if they are played at all?

I've searched the whole internet for this and i found a few helpfull threads but none of them provided an answer.

I know this might sound stupid, but have you reinstalled the game?

From looking at the name, I would guess the track in question most likely plays when fighting Ilsundur, Lord of Fire in the Catacombs of Kathandrax.