Jason Hayes is a Senior Composer for Blizzard Entertainment and was Lead Composer of the original release of World of Warcraft.He left Blizzard suddenly when World of Warcraft: Wrath of the Lich King came out for unknown reasons, but returned with World of Warcraft: Mists of Pandaria in Patch 5.1. Hayes has also worked on the StarCraft franchise and Warcraft III, as well as Hearthstone. Derek Duke, Glenn Stafford and him were the original music team for StarCraft.
for: Symphonic orchestra
Score, Parts
Item no.: 1381396
World of Warcraft®
for: Piano
Item no.: 1525429
from "The World of Warcraft"
Belwin Beginning Band Series
for: Youth concert band
Score, Parts
Item no.: 692015
World of Warcraft: Wrath of the Lich King®
for: Piano/Vocal/Chords
Item no.: 1525433
for: Concert band
Score, Parts
Item no.: 678092
for: Youth concert band
Score, Parts
Item no.: 677997
for: Concert band
Score, Parts
Item no.: 1382297
for: String orchestra
Score
Item no.: 945149
for: String orchestra
Score, Parts
Item no.: 1382131
World of Warcraft®
for: Piano
Item no.: 1525405
for: Youth string orchestra
Score, Parts
Item no.: 677130
World of Warcraft: Wrath of the Lich King®
for: Piano/Vocal/Chords
Item no.: 1525430
for: String orchestra
Score, Parts
Item no.: 1379747
for: Concert band
Score
Item no.: 845614
for: Concert band
Score, Parts
Item no.: 1379790
for: Concert band
Score
Item no.: 948706
for: Concert band
Score, Parts
Item no.: 1381412
for: String orchestra
Score, Parts
Item no.: 763650
for: String orchestra
Score
Item no.: 847004