@jafant
The Sablon was bought used, but in like new condition. It’s a 15 amp model and no, I have not tried it on the Esoteric. I replaced a Supra cable in that location with a PS audio micro lab cable, not a big upgrade. I’m sure the Sablon would be a lot better there, but I needed something from the wall, as I believe this is where the biggest bang arrives.
BTW, I think Mark believes in a direct sales model, and this is mentioned on his web page. Presumably, to keep costs down and to control turn around time. Remembering that Mark builds these cables to order.
