if replace stock kt88 to el34 tubes , help

i buy some el34 now the bias its on center on kt88

if i replace the stock kt88 i need put the voltage lower in el34 new tubes then after 30 minutes to bias to center?

israrami11-14-2021 6:13pm

israrami OP Details Discussions Posts This discussion Message User 3 posts 11-14-2021 at 08:05pm Copy Comment URL Report Comment Edit Delete to remove also preamp tubes?
israrami OP Details Discussions Posts This discussion Message User 3 posts 11-15-2021 at 09:50pm Copy Comment URL Report Comment Edit Delete tubes= analog , what section tubes digital?! w*f?!