Playlist Vol. 4 ist das vierte Studioalbum der englischen Rockband Black Sabbath, veröffentlicht im September 1972. Es war das erste Album von Black Sabbath not produced by Rodger Bain; guitarist Tony Iommi assumed production duties. Patrick Meehan, the band’s then-manager, was listed as co-producer, though his actual involvement in the album’s production was minimal. Tracks All music written […]