Hi there, I am a newly retired surgeon but my avocation for 50 years has been electronics. I am not an engineer. I am a former amateur radio homebrewer and licensee who now builds and maintains solid state and (preferably) tube audio equipment. I have been building kits since the 70s starting with Heathkits and now building from schematics in old books and from web sites. I built a Nutube B1 preamp and am having an interesting issue with it but I guess I am supposed to post something here first.
Parker
Parker
