• We have checked with the Library of Congress regarding the status of old time radio recordings made prior to 1978, and have been informed by their staff that all such recordings are generally in the public domain, as sound recordings were not allowed under the previous copyright law and that such recordings have not been granted copyright status under the new laws (since to change their status and move them out of the Public Domain would be a violation of Ex-Post-Facto). Once a piece is placed into the public domain for any reason, it remains there legally unless someone brings a case to the Supreme Court to decide otherwise."

• "Library of Congress statements that the original recordings presented here are within the Public Domain since they were NOT qualified for copyright protection when presented, nor was any attempt to place them under such copyright protection was made when the window of opportunity for such existed in 1978-1979 when the copyright law regarding such recordings changed. (Such had to be submitted to the Congressional Record for reinstatement at that time, and NO US Broadcasts from the 1929 thru 1950 period was filed for at that time in the Congressional Record - only a few foreign languages audio recordings were so filed for in that period."