John Eberle wrote:
> If the desired test pressings exist at all ; they will be in the archives
> of the EDISON NATIONAL HISTORIC SITE at West Orange , N J . 
> As a lifelong Edison collector and mastering engineer , I'd like to 
> hear them too !

Repeating myself:

Catalogues of the Edison discs are at

I have a set of the transfers to CD and if the desired selections are 
there may be able to provide the needed recordings.

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