Black Sabbath - Volume 4

Vol. 4 is the fourth studio album by English heavy metal band Black Sabbath, released in September 1972. It was the first album by 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.

Track listing
All music was written by Black Sabbath (Geezer Butler, Tony Iommi, Ozzy Osbourne and Bill Ward); all lyrics by Geezer Butler. Some North American pressings have parts of the songs titled as "The Straightener" and "Every Day Comes and Goes"; the former is the coda of "Wheels of Confusion", while the latter is a two-minute segment that serves as the bridge for "Under the Sun". These parts are not titled on original releases or any European release.