Videos explaining a number of topics concerning tube amps

[CipherHost 124]

Hello everyone,

 

I was reading and, quite frankly, got buried in amplifier terminology. So, I decided to do some internet browsing for help. My initial question was about negative feedback mechanisms. I did find information about that, but I ended up finding even more. There is a chap that goes by the name "Uncle Doug" on youtube that does a great job of explaining topics that had me scratching my head. 

 

This link is part 1 of 2 where he talks about triode, tetrode and pentode tubes, their design, a bit of history, and the advantages and limitations of each:

 

Negative feedback loops:

 

Direct link to all his videos:

https://www.youtube.com/user/Stratosaurus1/videos

 

P.S. - Rusty has his own agenda!

 

Hope this is worth your time,

 

Christophe

[marco3253 4]

very interesting, thank you.