Television Recording Origins: Oldest Surviving Live TV Broadcast – R. Shagawat TELEVISION RECORDING – THE ORIGINS AND EARLIEST SURVIVING LIVE TV BROADCAST RECORDINGS By Robert Shagawat E Mail:
[email protected] Abstract Of Information as of October 4, 2004 updated October 2010 – April 2011 1947 DuMont RA-103 TV Set Early Kinescope Recording Machine Called the Chatham (or “Doghouse”) model Introduction - Oldest Surviving Record of Live Television Program: What is the earliest surviving live television broadcast recording? It is surprising how little definitive research and solid information is available on this topic. This article seeks to answer this question, based on what we know today. Lack of Prior Research: While there has been a significant amount of research done on the oldest surviving live radio broadcast airchecks (from 1925 or earlier), there is a scarcity of comprehensive research on the earliest live TV transmission recordings that are still in existence. This dearth of information on what remains of the formative years of television was not anticipated, given the vital importance of the TV legacy to the “baby boomers” raised on the media. It is also amazing, given the relatively recent appearance of television during the 20th century (where more documentation of its earliest records would be thought to exist). Historic Means of Capturing Live Television: First of all, we must understand how early TV broadcasts could be captured in the days before videotape and later analog and digital recording methods (as will be further elaborated below). The kinescope recording was filmed from the kinescope or cathode ray tube TV receiver, where these films of live television as taken from the kinescope device were soon themselves just called “kinescopes”.