Another small modification to really make this troubled amplifier stable and useable. Plus, a Skype chat with Ron, talking about the circuit and the modification done.
A full updated circuit is included showing ALL the modifications.
See all 4 videos in this series here.
https://youtube.com/playlist?list=PLR5H6sIp6vfbvYRY1J0SPJlFdyn6_kp_L&si=XwDZ56CjachA62yq