Which tubes to replace Threshold SA/1 monos


I am currently using the Thresholds with Magnepan 3.6s (I may potentially upgrade to the 20.1s in the future) and would like to try some tube amps. Anyone made a succesful change from transitors to tubes with the larger Maggies? Thanks.

Mike
dawkimi
The SA/1's were one of the all time classic amps ever made . Tube or solid state. In my opinion you would be making a big mistake switching to tubes, especially with those speakers. I would keep what you have and enjoy the music.
Its a case of boredom. It will pass. You have amps that are benchmark products, even today.