Re: [Phono-L] Diamond Disc 250 Mystery

[DanKj]

I believe that's because they were waxing both Needle-Type and Diamond 
Discs at the same time,  so could only fit what would go on the shorter 
Lateral sides.



----- Original Message ----- 
From: "Jim Cartwright" <jim...@earthlink.net>

.   By the way, has  anyone noticed that the later diamond discs tend as a 
rule to have shorter
playing times than earlier issues?

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