The Marconi Velvet-Tone records were of a substance I've never figured out, but they were produced from standard Columbia masters and were flexible.
The Military model portable that was made for the V-discs has a turntable
that I recognize as being made by General Industries Corporation, which also
made the variable-speed "flyer" turntable [electric] which used that same
pressing in the same color flocking. General Industries was the successor
to the General Phonograph Company, which had formerly been the Otto Heineman
Phonograph Company, the creator of the OkeH, later OKeh records.
