Grounding cable gauge size

So if you had a cathodic metal like silver on the outside of the box the voltage would want to flow back out if the inside had aluminum plates in a conductive medium inside. So this does not make sense from a galvanic circuit. 

Can't we just cut somebody's Entreq in two and we'll have our answers!

I have seen the insides of some of the Entreq units and it mostly looks like the insides of my DIY version. Only mine looks better...

ozzy

interesting - what type of construction are they?

Physically massive. Material varies from cable to cable. Some copper, some silver

From Tripoint’s home page, scroll down to subsection grounding cables, you can see the different materials used in respective cables

https://tripointaudio.us/tripoint-products

Dalby Celestial

https://us.v-cdn.net/5022769/uploads/simplestforum/12015_photo.jpg

Lee keeps his exact recipe close to his chest, much like Per Oloff of Entreq☺

This is from the Tripoint page. It refers to the one above entry level, out of four.

SIGNATURE SILVER: Pure silver cable with Oyaide spades. Signature Silver Sonic Signature: quiet, silky smooth high frequencies.

Can i pick up on something jerrybj said?

Have a Signal Ground Solution SG1 grounding box from Andrew in Scotland.

Have two of his copper grounding cables, reasonably priced.

Waiting on a Silent Point grounding box I’ve ordered.

So, having linked to some truly weapons grade audio porn and undoubted jewellery, In the interests of price balance, to say the least in full disclosure, i must say that the dealer who sold me my Tripoint is now concentrating on the SGS product range. He feels they get most of the way there, for a fraction the cost of Tripoint

Review here

https://www.monoandstereo.com/2021/10/signal-ground-solutions-sgs-1-signature.html

Manufacturer’s website, they give some details about construction of boxes and grounding cable

https://signalgroundsolutions.com/