Danish choral folk/metal luminary Myrkur is back with a new album Mareridt on September 15 and she's finally given us the first taste of it. It's called "Måneblôt" (Danish for "Nightmare," which is pretty rad) and it really makes good on the promise of all those ancient Scandinavian folk instruments that Myrkur mastermind Amalie Bruun showcased in the album trailer.