Hi folks:

I finally got a version of the anomalous record posted. If everything is 
working right, it should be at .

What I did was, I took the file I had and converted it to a 16-bit mono 
file, then encoded that with FLAC. It's still 9 megs.

You should be able to easily hear the hum, and if you have a spectrum 
analyzer, you should be able to see it at 57.5Hz with an add'l component 
at 40Hz.

You should also be able to hear the music; it doesn't sound like an 
acoustical recording to me, because I don't hear the usual horn 
resonances. For that reason I favor the idea that it's an undocumented 
experimental electrical recording, rather than a mechanical artifact or 
something picked up in dubbing from a previous generation.

Let me know if you have trouble accessing the file. And let me know what 
you think is going on here.


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