That information can be found in other threads. There are several listed in wall cables other than Romex. Similar with breakers.
Do some listening tests, and get back with us !
shocking news tarquineous, I'm not in the habit of buying one of each brand of circuit breaker panelboard just to try them out to see how they sound. BTW, which do you prefer, Romex or THHN? How about incoming feeders, UF or XHHW? I'm sure you've tested them all. Inquiring minds want to know.
