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I can't quite agree with the function of C2, because it's 5600pF, so it has little effect to audio range, and it's connected more to the speaker rather than to output transistors.
This schematics is about 25 years old. Does anyone know, who the original constructor is and where was it...
how does the 741 in this schematics https://www.electronics-lab.com/projects/audio/041/index.html work ?
If R10 would go to pin 6 of 741, I'd understand it. But here the C2 interrupts the connection.
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