Black Sabbath Dehumanizer Demos -

Following the commercial struggle of the Tyr album, guitarist Tony Iommi and bassist Geezer Butler reconnected, eventually bringing back vocalist Ronnie James Dio. The band initially entered the studio with Cozy Powell on drums. However, the sessions were famously fraught with tension; Dio reportedly found the writing process difficult, and the creative friction resulted in a much darker, heavier sound than their previous collaborations. Rare Material and Tracklists

Features early, raw versions of tracks like "Letters from Earth" and "Master of Insanity". black sabbath dehumanizer demos