Hallo from Belgium

Hi everyone,
My name is Jesse, I'm 30 years old and 2 years ago I went back to college to get my bachelors degree in elektronics-ICT. The main reason I did this was because of my interest in analog elektronics and audio. Because there's only so much the courses can teach me, I decided to join this forum. I hope I can learn as much as I can, mainly about repairing vintage amplifiers and maybe some diy speaker builds here and there. At the moment I own 4 amplifiers, one quad 303 and technics 7300-k in good condition and one Technics SE-9021 and Yamaha P"something" power amp in dire need of repair.
Greetings!
J.