“TAD” Tubes

Anyone have experience with TAD Tubes. ( Especially the “remake” of the GE 6550 ) ?

williampowell07-13-2020 8:01pm

williampowell OP Details Discussions Posts This discussion Message User 23 posts 07-14-2020 at 07:47pm Copy Comment URL Report Comment Edit Delete Yes this is the manufacturer. Anyone tried their tubes of know more about them?
williampowell OP Details Discussions Posts This discussion Message User 23 posts 07-17-2020 at 03:30am Copy Comment URL Report Comment Edit Delete How about their 6550 “GE”?