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Hoffman Amps Forum image Author Topic: Presense and Resonance  (Read 1668 times)

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Offline jim

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Presense and Resonance
« on: August 03, 2023, 09:14:27 am »
I am building a stand-alone AB763 type power amp and would like to include variable presence/resonance boost.  Can someone suggest a possible design or schematic? Thanks, Jim
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