agree with jasonbourne52 seek out a ST-70 properly refurbished. I bought a new custom build recently from retroaudio on US audiomart for peanuts just to have a tube amp to rotate and it's more enjoyable in my system than my previous RM-10. He's restored hundreds of Dynacos for decades and knows his craft. He does ST-35's as well.
Compact ~20WPC Tube Amp
I should say 20WPC or more....
I’ve been trying to use a 8WPC 300B SET (Sun Audio) with some vintage bass reflex studio monitors from the 70s (96dB) and it’s clear that I need a bit more power. Everything sounds really awesome but the highs will distort at anything beyond low-medium volume which has been fine but I want to play a little louder sometimes!
Space is limited so I need a stereo amp or maybe small monos are possible.