Reading some old Ask MetaFilter questions about podcasts, I found several recommendations for New Books Network, which is a huge consortium of podcasts featuring author interviews: "Covering 100+ subjects, disciplines, and genres, we publish 70 to 100 episodes every week."
I'm amazed at and tantalized by the categories - and astonished by the quantity of episodes! 773 episodes in Film! 721 episodes in Music! 144 in Museum Studies!
I can't wait to check out some of the episodes I stumbled across while I was poking around:
Kate Bush's Hounds of Love, by Leah Kardos
Alien Listening - Voyager's Golden Record and Music from Earth, by Daniel K. L. Chua and Alexander Rehding
The Design and Engineering of Curiosity - How the Mars Rover Performs Its Job, by Emily Lakdawalla
The Met, by Jonathan Conlin
I'm so glad, and so grateful, that there are so many people talking about so many fascinating things, and I get to listen in.