Unreleased Kurt Cobain Song to Appear on 'Montage of Heck' Soundtrack

The HBO documentary Kurt Cobain: Montage of Heck is already drawing rave reviews on the film festival circuit, including sold-out showings at both Sundance and the True/False fests before its television premiere on May 4th. However, anticipation for the film’s soundtrack is about to hit fever pitch as director Brett Morgen revealed…