Was searching for a SET amp that can do a bit more than 8wpc, and discovered this company in China. I spent more than two hours reading up on them, and, mostly, looking at incredible pictures of their stuff.
Speakers... the valve jobbies in front with 300B's are the speaker power supplies, because they use Field Coils:
Speakers... the valve jobbies in front with 300B's are the speaker power supplies, because they use Field Coils: