[BC] AM Stereo and Leonard Kahn
Mark Humphrey
mark3xy at gmail.com
Tue Nov 23 20:15:21 CST 2010
Two names are being confused here. The stereo system which employed
an FM subcarrier for L-R wasn't proposed by Crosley, but by Crosby --
Murray Crosby.
http://www.aes.org/aeshc/docs/jaes.obit/JAES_V22_7_PG589.pdf
The FCC decision favoring the Zenith/GE system over Crosby's can be
found on Harold's website:
http://louise.hallikainen.org/BroadcastHistory/uploads/FM_Stereo_Final_RandO.pdf
Mark
On Tue, Nov 23, 2010 at 8:48 PM, <RichardBJohnson at comcast.net> wrote:
> I think this is another of your jokes. I wish you wouldn't interrupt a serious discussion in this manner. Some folks might think that you are contributing in a serious technical manner. For the unwashed, the "Powell Crosley" method of stereo was two radios, sometimes in one box. The left channel was on AM and the right channel was on FM. Of course this meant that AM only had half of the performance and FM the other.
>
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