Comment by mNovak

8 hours ago

He does that in the write-up, though it's unclear from the photos if he actually soldered it or just twisted up pairs. The discussion of part of the wire melting also raises an eyebrow.. no idea about the authors hardware experience, but I've seen software guys use piddly 24 AWG on a multi-amp circuit

I'd say low, given his surprise about "wiring looms" which have been the norm for 50 years? Nice write up though!