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When I joined CTR (Central Telecine Room) at Alexandra Palace I became part of a crew of about six, and it was our job to show on transmission anything and everything originating on film. In those days television was on the air from 10am to 12noon with the 2-hour Demfilm, and then went off until the afternoon Women's programme at 3 o'clock. It then closed down again at 4pm until the 5 o'clock Children's programmes, and again closed down at 6pm until the evening transmission at 8. |
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So we showed the 2-hour morning Demfilm, and the 5-minute "tuning signals" before each transmission, that is at 5 minutes to 3, 5 to 5, and 5 to 8. This was accompanied on the soundtrack by the Fantasia on National Airs, or "Nat Airs" as we called it - and the variable area optical soundtrack is visible on the left of the picture frame. |
The music was originally recorded by Eric Robinson and the orchestra on a BBC 78rpm disk,
and the pressing had been played into the RCA 35mm film recorder to make the film soundtrack
negative from which the married prints were made.
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In addition, we showed any short or feature film that was scheduled, plus any film inserts for studio programmes. These studio inserts were usually run from the Mechau telecine in a little room near the studio - and at AP that was Studio A. |
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A little "ritual" occurred at some point in the morning while Test Card C was
being transmitted. Someone in CCR (Central Control Room) would phone down to the vision
transmitter on the ground floor and ask how the "3 Megs" were that morning.
Then the engineer would answer "Fine". |
In the 405-line tv system developed in the mid-1930s by the Marconi-EMI research team headed by Isaac Schoenberg, the highest vision frequency transmitted was 3MHz, although few, if any, tv receivers of the time could reproduce that. | ![]() |
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Also of course, there were the famous Interludes - these
were used during intervals in plays, and also as a standby in the event of a breakdown
in the studio, because with very few exceptions, all programmes were live.
The one most fondly remembered is the "Potter's Wheel" and the first
piece of music on the soundtrack of this
was "The Young Ballerina" by Charles Williams. |
Other Interludes included - |
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At first, we in CTR chose which Interlude to have ready loaded on standby, and kept this ready throughout the evening, but then Presentation had the bright idea of selecting an Interlude according to the programme being transmitted, and when the programme ended and another began, we had to unload and load up a different Interlude..... |
To "help" Presentation I scratched on the number 10 frame of the leaders (the one we showed in the gate) the name of the Interlude so that those upstairs would know which one was ready. |
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- until I prepared another, separate leader with a different name scratched on it which I loaded into the other scanner and periodically changed over..... This was somewhat unsettling to the confidence of the poor folk in Presentation! |
("Up the Creek" was my flippant name for the Up The River interlude.) |
The 'Leaders' Episode |
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In the periods when television was off the air we would rehearse any film that was later to be shown on transmission. One day Jack (Kelleher) was rehearsing a feature film on Cintel and Ron (Williams) was loading the reels for him. Unbeknown to Jack, Ron had substituted a reel of film leaders in place of Reel 2 of the film. | ![]() |
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After the first reel Jack changed over to the second reel, but a second leader came up, and then a third. Four leaders went through before Jack cottoned on to what was going on..... |
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Almost all film transmitted was on 35mm, but there was a pair of 16mm telecine film scanners, made by Pye of Cambridge. On these I remember running a series of "Hopalong Cassidy" Westerns. Hopalong Cassidy was played by William Boyd. The Pye telecines weren't all that good, but just about adequate for their day, in contrast to the Cintel 35mm flying spot telecines which gave superb picture quality - 405 line tv at its very best! | ![]() |
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In those early days I was staying at the BBC Hostel, in Bayswater, London, and often used public transport to get around. One day while travelling in the Tube (the London Underground train system) I spotted an advertisement on the wall. |
These were displayed above the windows. I cannot remember what the actual product was, but the advert consisted of a series of fake
testimonial letters (all in the same handwriting), one of which ended with - | ![]() |
.... I only took two tablets, and after months of agony seem almost well again. |
Not quite what the advertisers intended I think! |
NEXT - |
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