The Edison test records I have are unfinished. Same song both sides, but some words are different. I would call it a "take" one and two side. One of the records was released the other is not in the catalog. The sleeves have notes about the record written in pencil and signed. Not artist signed but by someone in house. Years ago I back tracked the signature to the Edison employee. I don't remember the name and the records are kicking around here somewhere. I have not looked at them or played them for years. They have no labels, never did... Oldcranky Mike Stitt
