In Reply to: I've racked my brain... posted by lipmanl on March 5, 2007 at 14:08:12:
do you have any idea of what the grid impedance is of the tube in question (pick a tube) at 0V bias? Unless i'm reading you wrong your thought is to match that impedance to the load your cartridge wants thus killing two birds with one stone.I have been thinking about this too. I have actually one as far as thinking about an A2 input tube where the grid current biases the core of the SUT.
sure he whole thing would have to be tuned to a specific combination, but for some reason i think something magical could happen with this approach.
dave
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Follow Ups
- Re: I've racked my brain... - dave slagle 18:32:03 03/05/07 (0)