https://hackaday.com/2018/07/09/eight-transistor-stereo-amplifier-from-the-days-of-yore/
Eight Transistor Stereo Amplifier From The Days Of Yore | Hackaday
Jul 10, 2018 - Reading an article about the first transistorized Hi-Fi amplifier, [Netzener] got the itch to make one. But what to use for the starting point? Enter an old...
days of yorestereo amplifierfrom theeighttransistor