Why Can't Modern Tube Manufacturers Make a Proper Tube?

Current tube manufacturers, at least the ones I have tried should be utterly ashamed at their ineptness, apathy, ignorance, or whatever it is that makes them seemingly unable to make a tube properly.

And I never knew what I was missing before I tried reclaimed tubes from the 1950's, an era where people build things instead of ruining things.

The present manufactures are said to have the actual machinery to make tubes for which they have examples in hand and schematics on file, but they just can't do it.

Is this a case of Idiocracy? Are people just stupid today? The world and all creation do follow the 2nd rule of thermodynamics so I guess this is the case.

Listening to Black Plate RCA’s and Mullards in my system, even for a short time made it glaringly obvious that modern manufactures are embarrassingly inadequate. There is absolutely no comparison.

Why can't modern tube manufacturers make a proper tube?

1. lack of IQ?

2. Apathy? 

3. Lack of Materials?

4. Lost knowledge? 





Western Electric has acquired a lot of tooling to make small signal tubes.  I heard that they bought a bunch of the old Ei factory tooling and machinery.   

Hopefully they will be producing quality tubes in the near future. ""


lets us hope so...



""Noromance nailed it lots of the materials and processes used to make tubes back in the day are illegal now and horrible for the environment. ""

Maybe some ......Innovation is in order.


""If you want close to zero maintenance then a Solid State amp is best. ""

If I knew of a SS that was as good as my QS's and I could afford them, I would switch tomorrow.



""The lumber was way heavier and stronger back then, definitely not put together better compared to today."""

Our best wood has been sent to China for years. All we have access to is the stuff they don't want.


""Back in the 40's, 50's and 60's tubes were in everything and were literally a dime a dozen. So maybe the tubes that are around today were just heartier than the rest and the vast majority weren't so great. ""

interesting idea, but far from corroborated.