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Re: [ARSCLIST] 16" transcription player on ebay
This is way off topic, but it's  on my mind:
Is it true that there are Beatles pressings that are completely unique 
because someone in the factory slipped in a colored vinyl biscuit?  I've 
been told that and was wondering.  So, if that's true, you wouldn't have 
the only pressing, but you could have a totally unique version. 
Phillip
David Lennick wrote:
If it's a vinyl pressing, you can be sure that it's not the only one 
in existence. If it were an aluminum or glass-based disc with a 
lacquer coating, different story..these were made for studio and 
broadcast and film use.
You asked for a quick history..the 16-inch disc was used for providing 
the "sound track" for the early Vitaphone films beginning in 1926 
because that size at that speed would contain the same amount of 
material as one reel of film. Radio stations began using syndicated 
programs only a couple of years later and these were still standard 
78s, but the 16-inch 33RPM disc was found to be satisfactory by 1930 
since it could hold 15 minutes of material in acceptable sound. Tape 
was developed in Germany in the 30s and was used for recording 
programs there, but didn't come to North America till the late 40s and 
the 16-inch disc remained the standard for many years. Early LPs were 
inconsistent (some very thin sounding, some very muddy, every label 
had its own curve) while the 16-incher was a known quantity. As noted 
elsewhere, it was still in service in the sixties.
dl
Doug Henkle wrote:
     I'm sorry, but it seems my technical in-expertise has muddied 
the waters.  I bought my first LP/Microgroove/33-1/3 record in 1958 
when I was in High School.  Every 10" and 12" record I ever bought 
played on the players bought at the time and since.  Until this 
discussion, I thought LP/Microgroove/33-1/3 records were all created 
alike and all three terms referred to the exact same thing. Other 
than the "33-1/3" on the label, I do not know if what I have is an 
"LP" or something else, and I don't know how to tell what it is.  I'm 
sorry if I used the term "LP" incorrectly.
     What equipment do I need to buy to make a one-time measurement 
(and probably never use again) to determine whether this record has a 
1 mil, 1.8, 2.1, 2.3, 2.5, 2.8, 3.0 mil groove or something else?  I 
don't know how to tell the difference between all these varieties.
     In all the responses, no one has mentioned that they have ever 
heard, seen, or read about in print of another 16" record produced at 
UW-Madison.  Is there anyone specific I should contact in the Oshkosh 
/ Milwaukee / Madison area that does have the expertise to identify 
exactly what it is I have, and whether it is the only one still in 
existence, however I doubt that it is?  Thanks.
____________________________________________________________
Doug Henkle - mailto:henkle@xxxxxxxxx
P.O. Box 1447, Oshkosh, WI 54903-1447