In Reply to: RE: amp build posted by rage on November 17, 2021 at 03:37:56:
While you are fiddling with feedback, try output feedback by tying you OPT cathodes to ground through the secondary of the OPT transformer in addition to your cathode load. I don't like the sound of UL in SE so I did this with good results to avoid GFB. An old Claus Byrith trick.
Stuben
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Follow Ups
- RE: amp build - Stuben 11/17/2112:22:11 11/17/21 (1)
- RE: amp build - rage 04:54:02 11/18/21 (0)