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reduce loudness circult
reduce loudness circult
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Old 9th August 2021, 10:37 PM   #11
HumbleDeer is offline HumbleDeer  Belgium
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The Loudness Comp is supposedly proportional, so another solution to your concern could be to just play it louder
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Old 13th August 2021, 07:11 PM   #12
Philip C is offline Philip C
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Join Date: Mar 2016
Sorry for my late reply as I was busy with work. The amp now sounds better so far.

I would like to express my thank everyone for their advice on this thread as I have gained much on understanding the circuit.

Last question : What does changing R2501 / R2503 achieve, that is after adding 50 K adjustable resisters after C2503 / C2504.

Best Regards.

Last edited by Philip C; 13th August 2021 at 07:15 PM. Reason: editing
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Old 13th August 2021, 07:33 PM   #13
rayma is offline rayma  United States
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If you have removed those capacitors, the resistors do nothing.
When the capacitors are in circuit, the resistors set the loudness treble level.
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