[78-L] stereo, ca. 1932

[joe@salerno.com]

I recall an attempt to do something similar, but it was a TV station, 
one channel on TV and the other on AM radio. By placing a portable radio 
in the same room with the TV you could make stereo.

joe salerno


Steven C. Barr wrote:
> ----- Original Message ----- 
> From: "Mark Durenberger" <Mark4 at durenberger.com>
>> In 1925, radio station WBAJ in New Haven Connecticut began experimenting
>> with AM Stereo.using two frequencies fed by two microphones in the music
>> studio.
>> Also see:
>> http://www.durenberger.com/resources/documents/MULTI-CHANNELRADIO0822.pdf
>>
> I can recall (I think 1959 or 1960) hearing a local (Peoria) "stereo" 
> program
> broadcast by a station which had both an AM and FM service; they broadcast
> one channel on AM and one on FM!
> 
> ...stevenc 
> 
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