Looking good! Do you have a circuit diagram of it? I had tried simulating many automatic gain control, automatic volume control, audio leveler, audio compressor, and whatever keywords people have. By they all do not turn out as what I see. Maybe a simulator is truly inferior to an oscilloscope, just stating the obvious. Having said that, very old and basic components, the simulator ought to work very well. Probably macro model by components companies suck big time. Or components companies give some and keep some. Because I notice that LTspice has only Linear Technology and Analog Devices' products. Multisim has nearly all components of all companies, but working weirdly.
Please Circuit diagram shear
Looking good! Do you have a circuit diagram of it? I had tried simulating many automatic gain control, automatic volume control, audio leveler, audio compressor, and whatever keywords people have. By they all do not turn out as what I see. Maybe a simulator is truly inferior to an oscilloscope, just stating the obvious. Having said that, very old and basic components, the simulator ought to work very well. Probably macro model by components companies suck big time. Or components companies give some and keep some. Because I notice that LTspice has only Linear Technology and Analog Devices' products. Multisim has nearly all components of all companies, but working weirdly.