Rickresource Rickenbacker Forum • NOS tubes vs modern tubes

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NOS tubes vs modern tubes

Posted: Sat Oct 05, 2024 7:08 pm

by Tube_Fan

See the article on pages 14-17 here
http://www.tiffe.de/roehren/VTV/VTV19.pdf

Mullard ECC83 (12AX7) Reissue vs Original – A Physical Comparison
http://web.archive.org/web/201706061522 ... omparison/

Re: NOS tubes vs modern tubes

Posted: Wed Dec 18, 2024 1:18 pm

by Tube_Fan

https://www.worldradiohistory.com/Archi ... 011999.pdf

https://metaleater.narod.ru/simplex.pdf

https://pearl-hifi.com/06_Lit_Archive/0 ... lation.pdf