Blue Hawaii tube amp

What brand would you replace the tubes with and where to get them? Thanks

26mo18pts05-16-2020 1:01pm

clio09 Details Discussions Posts This discussion Message User 3,372 posts 05-16-2020 at 10:34pm Copy Comment URL Report Comment Edit Delete Read the review by David Robinson in Positive Feedback. He substituted the stick tubes with Siemens EL34.