I’m seeing links disappear therefore for now, I’m posting “raw”, unfiltered and unprocessed (by me) data on the subject.
I’m posting the whole text here, then will provide the link(s) but not sure they exist all (i.e., clickbale).
I feel all of this information – already widely available on the net – has to be saved and stored for us. Recent re-reading of all of this on my behalf has brought me to new findings, namely, Tony Platt’s signal path for the Young brothers guitars on the Back in Black Album (guitars – Angus with a Schaffer-Vega Diversity System in lieu of a normal cable: it DID affect TONE!- , amps, mics, EQUALIZER and tape!) and his philosophy of recording those albums back then.
It’s a whole lotta reading, but I think you may be pleased.
Let’s start with a video interview to make it more pleasant (video courtesy of member Kirk2000: thanks Kirk!):