Tegan and Sara, Purity Ring, Metric Nominated for 2013 Polaris Prize

The Polaris Music Prize today announced their long list of nominees for the 2013 award including Tegan and Sara’s Heartthrob Purity Ring’s Shrines and Metric’s Synthetica Godspeed You! Black Emperor’s Allelujah! Don’t Bend! Ascend! the Besnard Lakes’ Until In Excess Imperceptible UFO and New Pornographers leader AC Newman’s solo album Shut Down the…