Tube synth diy

files > articles >Ne2Organ.pdf
note slight error in figure 2 '-100V' should read 0V or ground (this
error was noted in a later issue)
This design has a very unusual method for preventing pitch drift.

files > articles >Electronicdrum.pdf
actually a thyratron controlled drumstick 

files > articles >wobbleOrgan.pdf
get three friends around to have a swinging jam on this baby!

--- In tubesynthdiy@yahoogroups.com, "bbluthang" <jumpswine@...> wrote:
>
> 
>   files > articles > Levell1958.pdf
> some good descriptions and circuits for a variety of MVs, timebases,
> XXXXitrons, XXXXphants
> 
> --- In tubesynthdiy@yahoogroups.com, "bbluthang" <jumpswine@> wrote:
> >
> >  files > articles > Litchfield1961.pdf
> > 
> > This is just part of a handtyped book from 1961, self-published in
> > Australia by T.K. Litchfield (B.Eng). Maybe it is the only copy?
> > 
> > I would like to scan the whole thing but it is too big for my scanner,
> > for now just the schematics and the references.
> > 
> > The book discusses additive and subtractive synthesis, timbre,
> > electro-mechanical and tube tone generators, harmonics.
> >
>