New to tubes-what the heck does NOS mean?


I checked 50 posts in the forum and saw many references to "NOS" but didn't see what it stands for. Tell me please?
Also, any opinions on good values in EL34 tubes? I've read some good things about EH (Electro-Harmonix) being a good output tube VALUE. Your comments based on actual listening experiences are appreciated.
Thanks and happy listening!
myraj

Showing 2 responses by clueless

I thought it was Never On Sunday. You mean i've been giving them a day of rest all these years for nothing? I guess I have to read the manual again.

Sincerely
I remain
An Intro to NOS tubes: This Article on NOS tubes is a nice intro.

I have an outline of online tube articles if anybody is interested. It is aimed at the diy folks but has some other stuff too.

Sincerely
I remain