A list of many Audio Forums

You need this too?  https://aftermath.site/best-active-forums-internet-today?mc_cid=d8ae738196  

And Audiogone "is also a well-known, good and reliable audio forum." who would have thought? Members take a bow.

For me Audiogone and the kindness (w/ some occasional snark thrown in, it is the internet after all) and sharing of information has enormously helped me in putting together systems.