Tracklist
Credits
- Producer
- Black Sabbath, Leif Mases
- Mixed by
- Leif Mases
- Written by
- Geezer Butler, Geoff Nicholls, Tony Iommi, Tony Martin
- Engineer
- Darren Galer, Dave Somers
- Mastered by
- Tony Cousins
Where it leads
West Midlands Metal
Downtuned riffs from a factory city — Sabbath to grindcore, four decades of Birmingham making music heavier.
Seattle Grunge
Heavy riffs played by people raised on punk, recorded cheap in the Pacific Northwest and then sold worldwide.
Detroit Proto-Punk
Pull this thread and you get Michigan guitar noise from 1969 ballrooms to 1999 basements, unbroken.