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Presence control working in reverse?

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  • Presence control working in reverse?

    Hi all!

    Just had a quick question. I recently rebuilt my Traynor YBA-4 amp to be closer to Marshall specs and used a 5kL pot for the presence control with 100k negative feedback resistor. I have the cap across the far left and center tabs and the ground wire on the far left tab (looking at the back of the pot). I feel like the amp is getting brighter and less negative feedback-y as I turn it down.

    Wondering if anyone has experienced this or if I was sold a reverse taper pot by mistake?

    The amp sounds amazing and the control works as expected...only opposite!

    Thanks!

  • #2
    Taper only changes the rate of change, not the direction. Rewire your pot end for end.
    Education is what you're left with after you have forgotten what you have learned.

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