[78-L] OT stereo LPs

[David Lennick]

A lot of companies were releasing stereo tapes before the LPs appeared. And 
Audio Fidelity claimed credit for putting out the first single groove stereo lp 
in (I think) November 1957.

I used that Concert Disc lp for decades for checking left/right. That ping pong 
game had a nice beat but you couldn't dance to it.

dl

On 2/16/2014 11:16 PM, neechevoneeznayou at gmail.com wrote:
> When were the first single groove commercial stereo LPs released? I was
> under the impression that it was in the later 50s, like ca. 1958. But
> now I have acquired a stereo demo record Concert-Disc "Sound in the
> Round" CS-22. Copyright is 1956.
>
> Clarification appreciated.