“Valtari,” by Sigur Ros, is a concept album about a family who “live in Volterra, Tuscany (Italy). They are regarded as royalty because they have lived for well over 3,000 years and act as police, enforcing the rule that vampires’ existence remain a secret from humans.”
Wait, what? Oh, sorry, that’s from the wiki article on Volturi. Different. Not the same.
That makes more sense, I think.
//Update: Dauðalogn is a total standout track. Must-hear.
(Props to @ryanrjames for the find & share!)