Hey!
We have a guy in our community who did a FET copy of JCM800. You can listen/compare here: link to samples on his website.
If it is close enough for you then the answer is yes, you can.
If you and the rest of the guys are interested, I could give some more detail - most of the works are in Russian at the moment.
As for the second part, I would suggest starting from the beginning and reading something like the Art of Electronics (studying it myself)
Anyway, I'm in the same boat as you are at the moment, though I had some substantial vacuum tube design practice.
Cheers and welcome.
We have a guy in our community who did a FET copy of JCM800. You can listen/compare here: link to samples on his website.
If it is close enough for you then the answer is yes, you can.
If you and the rest of the guys are interested, I could give some more detail - most of the works are in Russian at the moment.
As for the second part, I would suggest starting from the beginning and reading something like the Art of Electronics (studying it myself)
Anyway, I'm in the same boat as you are at the moment, though I had some substantial vacuum tube design practice.
Cheers and welcome.