https://progzilla.com/stcbm253
Sounds That Can Be Made #253 (Martin Birch special)
Progressive rock radio shows and podcasts.
martin birchsoundsmadespecial
https://www.rockgig.co.uk/2020/08/rip-martin-birch-black-sabbath-heaven.html
RIP Martin Birch Black Sabbath Heaven and Hell
A blog containing rock music news, reviews of live rock gigs, albums and exclusive interviews.
heaven and hellmartin birchblack sabbathrip