I am interested in learning more about Quadraphonic stereos and it's music.

Stereos usually had 2 speakers.

But if the stereo had four speakers or more, did that makes it Quadraphonic?

To know if the stereo was Quadraphonic, must the word Quadraphonic be
mention in the manual? -Describing it as a Quadraphonic Receiver?

And what about Quadraphonic music being broadcast from the radio? How
did that worked?

Does Joe Franklyn, Danny Styles, Symphony Sid or Phil Shapp plays any of
this?

Ah those beautiful stereos with silver faces, needle light and silky
turner. Those were the days!


QTH New York City
73, SR!