What year did tube lose to SS


There was a major paradigm shift when CD became the media of choice I think it happened in 1982. All of sudden I went to the recprd stores and found CDs instead.
Similarly although I was too young to remember first hand, there had to be a year that saw the golden era of HI FI all tubed mostly stereo gave way to Transistor or Solid State. Please take a guess. I have no statistic but I think it was 1964. Was that The year when more SS amps were produced than tubed amps?
mechans
Let's not kid ourselves ... 99%, if not more, of what we use in our daily lives is solid state driven ... start with the PCs that we are using to view this thread. What portable devices are tube driven? 'Lost' may not be the best choice of words, but please don't think that tubes rule just because we purchase the occasional EL 34 or roll some NOS 12AT7s for more midrange bloom

Regards,

Rich
I know this is an old thread but I didn't understand you contrasting tubes and transistors with analog and digital. Both tubes and transistors are fundamentally analog devices (although either can be used in digital circuits). But to your question, tube lost to solid state on day one if a more linear response is the only objective.