Re-Tubing A Sonic Frontiers Pre Amp

Has anybody had any experience re-tubing a Line One, Two or Three? If so, what kind of tubes did you use and what results did you get?

jerie01-29-2001 5:41am

jerie OP Details Discussions Posts This discussion Message User 54 posts 01-29-2001 at 11:19pm Copy Comment URL Report Comment Edit Delete Thank you for the advise! Can anyone explain why only the two back tubes are replaced with the NOS tubes instead of all 12 of them? Thanks in advance; -Jerie