I’ll probably get castrated for this but don’t give a ****
If you vinyl junkies want to make your digital sources sound like vinyl this is all you have to do.
All you have to do is "ruin" the channel separation of digital (110dB-120dB) with a left + right bleed network for different frequencies across the digital sources (L&R) output stage.
Bring it down to around 30dB-40dB max at 1khz, and 10dB-15dB at 20hz and 20khz, this then mimics the channel separation curve of a phono cartridge on vinyl, and "monoize’s" much of the audio band , and you’ll be in digital heaven without the noise.
I’ve done it and it adds body and weight to those old digitally transferred master tape recordings to CD’s, to sound just like vinyl original replay but with no noise!!!, eg: Beatles ect.
Cheers George