Hi all…
I do not know if I am expressing myself correctly here but I have built a number of different tube line preamps and I have found some designs that sound really great with very quiet PSU.
A couple of days ago I found a push-pull output transformer (Sowter 8650) among my stuff and thought that I could try to build a push-pull tube preamp and found it to have very fine frequency response and and it sounded really good.
But I also started thinking about why these push-pull preamps are getting more and more rare these days (what I have found out anyway)?
What are the advantages and disadvantages between the two?
Maybe some of you guys can tell something about it?
Best regards
/John
I do not know if I am expressing myself correctly here but I have built a number of different tube line preamps and I have found some designs that sound really great with very quiet PSU.
A couple of days ago I found a push-pull output transformer (Sowter 8650) among my stuff and thought that I could try to build a push-pull tube preamp and found it to have very fine frequency response and and it sounded really good.
But I also started thinking about why these push-pull preamps are getting more and more rare these days (what I have found out anyway)?
What are the advantages and disadvantages between the two?
Maybe some of you guys can tell something about it?
Best regards
/John