[R-390] replacement tubes

Thu, 14 Feb 2002 22:07:25 -0600

Maybe better sold as a "super stable all tube microphone pre-amp designed
with a state of the art regulated all tube power supply to insure that warm
tube sound under the most difficult conditions....."  Lets see do we see
this to "Marshal" or "Groove Tube"???? Jon AB9AH

> Perhaps we need to design a kickin' guitar amp that uses 26Z5Ws and 3TF7s
(and sell it a WalMart).
>
> Barry(III) - N4BUQ
>
> >  >   why hasn't someone approached these tube companies to make a
> >  >batch of 3TF7s or 26Z5Ws.
> >
> >  Do you haave any idea how many tubes are used by the guitar
> >  guys each year?
> >  Do you have any idea how many 3TF7's and 26Z5's the company
> >  would sell?
> >  Do THEY have any idea how to make a 3TF7?
> >
> >  Just some thoughts.
> >  Roy
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