new magazine article you must see!

[Eric Barbour]

Get the new August issue of IEEE SPECTRUM magazine.
You'll find the cover story most fascinating. (I wrote it...)

If your local digital nerds have been giving you grief because of
your interest in tube audio, this article is great ammunition
in your favor. You can point out the distortion tests showing
that tubes have electrical advantages over transistors for audio
design. (You can also point out that this article passed the standard
IEEE peer-review procedure with flying colors.)

SPECTRUM is available from large book dealers and newsstands,
and is carried in virtually every university library.

Eric Barbour
Svetlana Electron Devices
Portola Valley CA USA