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In Reply to: RE: Autoformers and transformers have their own sound colorations posted by Tre' on June 20, 2025 at 19:05:00:
Potentiometers volume controls put resistance directly in the current path of the signal which has an associated thermal noise. The incoming signal already has a fixed SNR. By running it through that resistor you not only made the signal smaller but now mixed in the thermal noise content with the signal. Double whammy gotcha there.
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Follow Ups
- Volume pots reduce dynamic range by adding thermal noise while attenuating. - Ugly 09:30:42 07/01/25 (0)