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Re: Auto and Fixed Bias on power tubes

Hi,

You brought out an interesting point with "... cathode bias was best on a 45 tube using a Solen cathode capacitor ..."

Could you advise what Solen cap you tried as I thought about the same make. The problem is we generally use a cap with high capitance, say, 100uF, for an output tube for better lows. Solen of that kind of capacitance would be very large (and expensive).

I believe I don't seem to find a 100uF Solen cap in the usual tube parts vendors but never really seek them out hard.

Cheers,


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