Mike Walter, You are correct.  Bill Edgerton did have a Aeolian Duo-Art
Orchestrelle that played from the Duo-Art pipe organ rolls.  He sold it
to a fellow named Jack Ganz whose wife sold it , after Jack's passing, to
Rick Smith, the proprietor of the Piano Exchange in Glen Cove Long
Island, New York.  Give Rick my regards if you speak to him.

Walt Kehoe