Grounding cable gauge size

I ordered a Russ Andrews RF Router MKII for my signal grounds going to separate ground rod.

BTW, the Groundmaster is potted so you cannot decipher its guts other than the faint outline of caps in the potting.

Interesting reading on grounding boxes.

https://www.whatsbestforum.com/threads/grounding-boxes.31401/page-5#post-784143

rsf507,

Thank you for that attachment. I am a member of that Forum. There is noise riding on the grounds within our system.

Signal, chassis etc. grounding is still a very unknown area at this point, at least to me, this needs to be investigated further.

ozzy

Man i am just in awe of those like ozzy and bugredmachine who are building their own grounding kit. 

Whenever i try to explain to a non audiophile what's this box is that I've blown all my money on, it's not long before I'm using words like 'witchcraft'

gavman,

You should never try to explain this hobby to someone outside of the audiophile community. You will be branded as a nut who spends money foolishly on stupid things. I remember in the old days when I tried to talk to the regulars about my stereo, they would immediately bring up there Bose stereo...

And NEVER try to convince an EE about the electrical benefits of the power cords etc...

ozzy