Re: Tektronix 570 Vacuum Tube Curve Tracer on eBay


Geoffrey Thomas
 

Oooh! Heresy. Careful...

On 05/01/2020 17:56, george edmonds via Groups.Io wrote:
Hi
You hit in in one, Audio nuts, they can tell the shape of the getter in the valves/tubes in an audio amp by just listening to the wider deeper sound produced by the "correct" shaped getter. There is no fool like an Audio fool and they appear to have very deep pockets.
73 George G6HIG
On Sunday, 5 January 2020, 17:29:00 GMT, Jamie Ostrowski <jamie.ostrowski@...> wrote:
Tube traders and audio nuts use them for sure - especially for tube
matching.

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