hi , can I swap out the ecc83 preamp tube in V1 for a ecc81 in a SC20H? I’m just trying to lower gain to a much cleaner sound - preferably to the origin clean .
Any suggestions - outside of “ buy an Origin “ ;)
p.s REISSUE THE JMD:1 heads !
Thank you for your comments, we would no recommend any mods to the amp.