World of Warcraft unknown track

I need help identifying music from World of Warcraft. It plays occasionally when wandering around Tirisfal Glades, and it sometimes plays when entering Brill (but not always).
here is a sample of it. https://mega.nz/#!qhkDGb6R!nf1ASCISg78vukaa4VZK2pO4ju6vR3q8tZ7QyrCKt88

Thanks for any help.

That’s part of "The Undercity" (near the 1:32 mark), from the first World of Warcraft soundtrack. You can ask Lorddsp (Thread 214813) for a lossless version of the soundtrack, or torrent it.

Thank you Space Lion! 🙂