Hiya Folks. Happy New Years!
I was at my friend's workshop earlier and brought along the vertical osc vacuum tube (6EM7) And tested it on his tube tester. And... seems like it's bad to me? first time it went up to about 'weak' and then dwindled down. and second time it just dwindled down all the way..
https://youtube.com/shorts/MmMC-7H8JyU
Here's a video of what i mean.
Anyways. I'm gonna look around for a replacement tube to see if i can find one. I'm thinking maybe the capacitors weren't wrong but the tube was just on the verge... I'll obviously recheck my work.