Bags,
The findings of that committee were based solely on that recording. Shortly after the committee released its findings it was determined that the motorcycle in question was not near the assassination spot. Got to stop just reading the headlines and do the follow up stuff Bags.
"The sole acoustic evidence relied on by the committee's experts to support its theory of a fourth gunshot (and a gunman on the grassy knoll) in the JFK assassination, was a Dictabelt recording alleged to be from a stuck transmitter on a police motorcycle in Dealey Plaza during the assassination. After the committee finished its work, however, an amateur researcher listened to the recording and discovered faint crosstalk of transmissions from another police radio channel known to have been made a minute after the assassination. This was supported by the National Academy of Science article.
Further, the Dallas motorcycle policeman thought to be the source of the sounds followed the motorcade to the hospital at high speed, his siren blaring, immediately after the shots were fired. Yet the recording is of a mostly idling motorcycle, eventually determined to have been at JFK's destination, the Trade Mart, miles from Dealey Plaza."
