As in, channels where the presenter is laid back, calming, and the content is slower paced and chill. My go two examples are LGR for retro computer stuff, and Hainbach for experimental tape music.
Ishitani Furniture (no talking, plus an occasional pet): https://m.youtube.com/channel/UC7FkqjV8SU5I8FCHXQSQe9Q
He does great work!
bigclivedotcom - I have no idea what he’s talking about 90% of the time but he’s generally a relaxing watch.
Ali Spagnola and Aging Wheels aren’t quite what you’re describing in terms of being calm and chill but I still love their stuff.
Seconding others’ recommendations for Technology Connections, TheCrafsMan, Cathode Ray Dude, and Techmoan.
“Tally Ho” comes to mind, where a guy turns a famous wreck into a boat.
Baumgartner Restoration. I watch it like bedtime stories.
both SEA and Astrum for space stuff. If you like one you’ll like the other.
My Self Reliance - Guy builds stuff in the Canadian wilderness silently with his dog
Rick Beato - The Hans Zimmer interview is out now
https://www.youtube.com/@essentialcraftsman is just a guy building houses and doing iron work. Very cool.
I saw a lot of channels that sprung to mind already posted. But I want to strongly recommend Thomas Shahan for super chill bug photography and mellow voice overs. Worth checking out even if you’re not into macro photography.
I like this channel Workshop Companion. He also looks exactly like the kind of person you want to go to, to ask questions about carpentry.
Paul Harrell (RIP) for guns. His presentation style was a masterclass on how to convey information in a unbiased manner. Anyone who teaches anything to anyone should take notes.
He was entertaining without trying to be entertaining. If that makes sense? The man was demonstrating and testing hypotheses without giving two shits about likes and subscribes. Loved his dry humor, sometimes caught me off guard. “Wait! Did he really just say that?!”
He doesn’t really talk in his videos, but I really enjoy watching Philippe Faraut sculpt in clay. Guy has masterful technique.
I recommend Technology Connections to anyone who enjoys learning about how stuff works. I really appreciate the way this guy explains things for laypeople.
SummoningSalt is super interesting if you like learning about speedrunning. My only gripe is that the videos are all really chill, but tend to have clips of people breaking world records and flipping out, like “FUCK YEAAAAAAAHH WOOOOOOO FUCK YEAH LET’S FUCKING GOOOOO FUUUUUUCK” and it can be very jarring, lol. But I do enjoy seeing those clips in the videos.
Grand Illusions is a fun channel where an older British gentleman named Tim presents curiosities, puzzles, toys, and the like.
Honorable mention: while I don’t watch many of his videos these days, Smarter Every Day is fantastic STEM content
Bobby Fingers is good if you want sculpting with chill narration. (And bonkers subjects)
LockPickingLawyer
Steve Wallis (Camping With Steve)
Math Queen
Cathode Ray Dude
City Planner Plays is quite literally the Bob Ross of city building games. He uses his actual professional knowledge of city planning to build really creative and compelling stuff, and he makes it seem easy enough that you want to try doing it yourself. He has commissioned a library of chill lofi beats that he plays in the background of all his videos, which adds to the vibe immensely. And on top of that, he seems like a sincerely pleasant guy, just having fun doing a thing he enjoys doing. It’s an absolute gem of a channel.