@devinplombier
That old Audiogon thread veers into a ditch early on due to an argument over, I guess, the physical representation of a digital signal being transmitted over a wire?
What a strange comment.
Apparently, you might not be aware that there is wire in ethernet cables and coax cables - as referenced to in the OP’s question.
Apparently, you might not be aware ’that old Audigon thread’ has content that is still valid today.
Apparently, you might not be aware of the difference between an argument and a discussion.