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In Reply to: In the right circuit I have used the . . posted by John PA on June 11, 2012 at 09:45:46:
Hey John! How's it going? (Besides over 100°F).
Have you run into a circuit where the idle bias current draw of the 12AU7 is an issue? In terms of substitutions.
Much thanks!
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Follow Ups
- just outta curiosity... - FenderLover 07:52:11 06/13/12 (4)
- I look at the operating point of the tube I might. . - John PA 13:21:02 06/13/12 (3)
- Went through Tucson last night, Wonderful... - Minussss3db 08:31:00 06/21/12 (0)
- RE: I look at the operating point of the tube I might. . - FenderLover 17:28:15 06/13/12 (1)
- Some great bands played there and I am crazy. . - John PA 22:24:43 06/13/12 (0)