Portal 2 - OST - portal2 want you gone
Valve Studio Orchestra - Turret Opera (OST Portal2)
Johnatan Coulton - Turret Song (OST Portal2) http://vkontakte.ru/app1841357
PORTAL2 OST - Want you gone (RUS)
OST / Portal2 - Turret Wife Serenade
Jonathan Coulton feat. Ellen McLain - Still Alive [Portal2 OST]
Jonathan Coulton, Mike Morasky - Want You Gone (OST Portal2 )