WCRB-FM Stereo

[Brian Vita]

> What I understood - I could be wrong - veteran
> broadcast engineers are welcome to comment - is that
> the quad matrix systems back then such as the CBS /
> Columbia records SQ system, you could just broadcast
> an encoded Lp, it wouldn't require any special
> equipment on at the station - listeners could just
> decode it with their SQ enabled equipment.
>
If the channel phasing didn't get screwed up somewhere in the audio or RF
chain, there's no reason that it wouldn't work.  FWIW, the
CBS/Columbia/Sansui system is also the basis for analog stereo in cinema.

Brian T. Vita, President
Cinema Service & Supply, Inc.
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