Stephan Sander-Faes is a professor of history teaching European civilization at the University of Bergen, Norway (faculty profile: https://www4.uib.no/en/find-employees/Stephan.Sander-Faes). His work focuses mainly on post-mediaeval (Central) Europe. He blogs semi-anonymously about European affairs at https://fackel.substack.com/ (click and sign up, it's free). When he's not teaching, he tends to his livestock (follow his sheep at https://bsky.app/profile/ramsesandhisgang.bsky.social).
In whatever spare time he has left, he explores our analogue, pre-internet world cataloging his late grandfather's vintage picture postcard collection, which you may as well check out over at https://espc.substack.com.
The KunstlerCast theme music is the beautiful Two Rivers Waltz written and performed by Larry Unger