Jason Hayes:
Legends of Azeroth: http://www.youtube.com/watch?v=tqsazZUbt9s
Call to arms: http://www.youtube.com/watch?v=vbTon3KGgGU
Enchanted forest: http://www.youtube.com/watch?v=-r7iz-9v9bA
Elwynn forest: http://www.youtube.com/watch?v=uvW-QTiZLQ0
Durotar: http://www.youtube.com/watch?v=alWTyJr1Gro
Shadowfang Keep: http://www.youtube.com/watch?v=gtQqxSKU0dE
Winterspring: http://www.youtube.com/watch?v=S-hYpfNnlv0
Stormwind: http://www.youtube.com/watch?v=_rXIyz8HSJQ
Orgrimmar: http://www.youtube.com/watch?v=ZxX-4QT17XE
Patch 5.1
Alliance battle march: http://www.youtube.com/watch?v=fwTbnNOPFzU
Garrosh themes: http://www.youtube.com/watch?v=HX1AnCklYZ8
Jaina Homeland: http://www.youtube.com/watch?v=n-vNMKBoiCM
Russell Brower:
Ulduar: http://www.youtube.com/watch?v=TNZzod4xd6g
Deepholm: http://www.youtube.com/watch?v=XMAlxVu-iHQ
Elementals: http://www.youtube.com/watch?v=53PMOXq4lNg
Lost city of Tol'vir: http://www.youtube.com/watch?v=loimE_xY0pM
Firelands: http://www.youtube.com/watch?v=g3G_VVf1Yc4
Emperor is revealed: http://www.youtube.com/watch?v=aJNhLklSBXQ
Patch 5.1
Sunreavers theme: http://www.youtube.com/watch?v=OzOF2x6V9x8
Derek Duke:
Goblin theme: http://www.youtube.com/watch?v=NL62UmSIzME
Felwood: http://www.youtube.com/watch?v=Jtl_rCMQx1M
Gnomeregan: http://www.youtube.com/watch?v=vD023yeyKz0
Wetlands: http://www.youtube.com/watch?v=rNZHsfdfXzo
The Forsaken: http://www.youtube.com/watch?v=n-r-NeetFJw
David Arkenstone:
Enchanted forest: http://www.youtube.com/watch?v=v3lLGDheAU0
Stonetalon mountains: http://www.youtube.com/watch?v=YKn0fZoDjOE
Stranglethorn vale: http://www.youtube.com/watch?v=W8iK5aE6WzQ
Thunder Bluff: http://www.youtube.com/watch?v=zrUHoT59p3I
Feralas: http://www.youtube.com/watch?v=F8d8IlezRQU
Greenskins: http://www.youtube.com/watch?v=itIt5Oy8ZQs
Guardians of Hyjal: http://www.youtube.com/watch?v=0M4l5TgfIDM
Glenn Stafford:
Tirion Fordring: http://www.youtube.com/watch?v=cQJcgsYGmIk
Arathi Highlands: http://www.youtube.com/watch?v=G_9jqf9e0eA
Culling of Stratholme: http://www.youtube.com/watch?v=sJU2UP63YRM
The Western Plaguelands: http://www.youtube.com/watch?v=q5JzNZ_Z38o