If I'd actually make the purchase from Amazon, I'd be listening to this a lot right now:
Death: Keep on Knocking.
It's the '70s Detroit punk band Death, not the later death-metal Death. They recorded half an album in 1975 before the record company pulled the plug on them for refusing to change the band's name to something more palatable. Way ahead of their time in so many ways.
Since I don't have the recently rereleased 'arf-album from Death, I've been listening to a lot of Gentle Giant for some reason. I was way into prog rock 20 years ago, and occasionally I like to revisit.