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TRANSDIFFUSI⭕️N

@transdiffusion.org

This is https://transdiffusion.org/, the independent broadcasting authority since 1964. A huge collection of television, radio & advertising archives, articles and more.

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Latest posts by TRANSDIFFUSI⭕️N @transdiffusion.org

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The Greeks have a word for this colour TV Another attempt at projecting television pictures on to a large screen – this time in colour

The Greeks have a word for this colour TV (1959)

Another attempt at projecting television pictures on to a large screen – this time in colour

09.03.2026 10:08 👍 0 🔁 0 💬 0 📌 0
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REMEMBERING PAM MASTERS Red Bee Media’s first CEO. It is with great sadness that I share the news of Pam Masters’ passing. Pam was the driving force behind Red Bee Media’s creation. As our first… ... REMEMBERING PAM MASTERS Red Bee Media’s first CEO. It is with great sadness that I share the news of Pam Masters’ passing. Pam was the driving force behind Red Bee Media’s creation. As our first C...

The death has been announced of Pam Masters, former head of Presentation at the BBC and Channel 4 and later founding CEO of Red Bee.

@tvlive.site @thetvroom.com @ukpres1.bsky.social @transdiffusion.org

www.linkedin.com/posts/jamesa...

08.03.2026 20:37 👍 2 🔁 4 💬 0 📌 0
mcmweb.co.uk

The ever brilliant Mark McMillan (of APFS) has launched a website that should be catnip to TV presentation fans. 182 reconstructed TV clocks!!!
www.mcmweb.co.uk

07.03.2026 20:42 👍 79 🔁 52 💬 1 📌 21

The BBC’s job is to “inform, educate, and entertain”? Let’s talk about the middle word.

What follows is the story of what we found in an FOI request (per the Observer) about the Corporation killing off plans to launch an online catalogue and failing to deliver ‘learning for people of all ages’. 🧵

08.03.2026 08:47 👍 85 🔁 49 💬 2 📌 12
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It happened like this… » THIS IS REDIFFUSION from Transdiffusion The trial and tribulations of being a Rediffusion PA

It happened like this… (1966)

The women of Rediffusion talk about the highs and lows of being a PA at a television station – the backbone of any TV network: without them, no television gets made. #InternationalWomensDay #IWD

08.03.2026 12:05 👍 5 🔁 5 💬 0 📌 0
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Morning

07.03.2026 09:23 👍 105 🔁 15 💬 2 📌 4

Blech. How very, very unpleasant. Stay away from that Network site. Just... keep as far from it as possible.

04.03.2026 20:36 👍 25 🔁 14 💬 2 📌 0
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Bullets stopped him mowing lawn » THIS IS REDIFFUSION from Transdiffusion A 'This Week' crew head into the middle of a revolution

Bullets stopped him mowing lawn (1965)

A ‘This Week’ crew head into the middle of a revolution

rediffusion.london/bullets-stop...

04.03.2026 11:24 👍 0 🔁 0 💬 0 📌 0

Another example of the UHF coverage looking like a shrunken balloon of the VHF one. In practice the usable UHF area was somewhat greater, eg covering much of Reading. Plus the VHF area at the edges here would typically have required monster aerials (at least double 5s).

03.03.2026 11:50 👍 1 🔁 1 💬 0 📌 0
A map of London and the south east of England with UHF in green and a vastly larger VHF area outlined in red.

A map of London and the south east of England with UHF in green and a vastly larger VHF area outlined in red.

April 1969 map of the planned UHF 625-line transmitter network in the Thames/LWT region. More info: transdiffusion.org/2026/03/03/i...

03.03.2026 11:29 👍 3 🔁 0 💬 0 📌 2
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Mrs. Smith and Rediffusion All the things that Associated-Rediffusion's parent company does for you every day

Mrs. Smith and Rediffusion (1963)

All the things that Associated-Rediffusion’s parent company does for you every day

02.03.2026 11:10 👍 2 🔁 1 💬 0 📌 0

I’ve bored myself going on about this show, which I’m strangely fascinated with, but this was a good watch. Despite its many well-documented (largely by me) flaws it’s amazing how much of Parallel 9 so very nearly succeeds, particularly in that first year with so much plot baggage and expectation.

28.02.2026 16:37 👍 7 🔁 2 💬 2 📌 0
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The Red Dwarf On the 15th February 1988, the first episode of Red Dwarf aired on BBC2. I had no idea about it. On the 7th January 1994, the first episode of Red Dwarf aired on BBC2 for the second time. I became …

Back in 2023, along with announcer Duncan Newmarch, I made this little tribute to Red Dwarf happen on BBC Two. The fact that I got to do this meant everything to me.

If you haven’t seen it before, I hope it can give you some joy tonight too.

www.dirtyfeed.org/2023/08/the-...

26.02.2026 18:45 👍 59 🔁 22 💬 4 📌 0

Very sad news about the death of Rob Grant (co-writer, Red Dwarf, amongst many other things) RIP.

26.02.2026 17:25 👍 134 🔁 36 💬 8 📌 5

ATV & TWW were the only contractors to advocate commercial competition in their Pilkington evidence. For ATV there was the prospect of more outlets for their production side. For TWW it was more a matter of principle for Lord Derby it's chairman.

25.02.2026 18:52 👍 0 🔁 2 💬 0 📌 0
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I was very sorry to learn today of the passing of our former BBC NI TV Presentation colleague Edgar Martin.

This clip is from 1974 with Edgar at the controls in TV Continuity, preparing to put Scene Around Six on air.

Our thoughts are with Edgar's family.

25.02.2026 18:23 👍 17 🔁 12 💬 1 📌 0
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What we've told the Pilkington Committee… AND WHY - THIS IS ATV NETWORK from Transdiffusion The Deputy Chairman of ATV sums up in 1961

What we’ve told the Pilkington Committee… AND WHY (1961)

The Deputy Chairman of ATV sums up

25.02.2026 12:18 👍 3 🔁 3 💬 0 📌 1
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What we've told the Pilkington Committee… AND WHY - THIS IS ATV NETWORK from Transdiffusion The Deputy Chairman of ATV sums up in 1961

What we’ve told the Pilkington Committee… AND WHY (1961)

The Deputy Chairman of ATV sums up

25.02.2026 12:18 👍 3 🔁 3 💬 0 📌 1
A map of north west England showing the UHF coverage in green and a red outline showing the much larger VHF coverage.

A map of north west England showing the UHF coverage in green and a red outline showing the much larger VHF coverage.

April 1969 map of the planned UHF 625-line transmitter network in the Granada Television region. More info: transdiffusion.org/2026/02/24/i...

24.02.2026 12:59 👍 6 🔁 2 💬 0 📌 2
A map of north west England showing the UHF coverage in green and a red outline showing the much larger VHF coverage.

A map of north west England showing the UHF coverage in green and a red outline showing the much larger VHF coverage.

April 1969 map of the planned UHF 625-line transmitter network in the Granada Television region. More info: transdiffusion.org/2026/02/24/i...

24.02.2026 12:59 👍 6 🔁 2 💬 0 📌 2
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Ulster press look at studio site Journalists are taken on a tour of what will soon be Ulster Television

Ulster press look at studio site (1959)

Journalists are taken on a tour of what will soon be Ulster Television

23.02.2026 15:35 👍 3 🔁 2 💬 0 📌 0
Orson Welles on the Air, 1938-1946 Project to digitize recordings and scripts of the radio productions of Orson Welles, funded in part by the National Recording Preservation Foundation.

Reminded of Indiana University Bloomington's jaw-dropping "Orson Welles on the Air 1938-1946" archive. Hours and hours of programming available to stream, "digitized from originals cut directly from the broadcasts as they aired." It's an *incredible* resource. orsonwelles.indiana.edu

23.02.2026 16:56 👍 5 🔁 4 💬 0 📌 0
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Ulster press look at studio site Journalists are taken on a tour of what will soon be Ulster Television

Ulster press look at studio site (1959)

Journalists are taken on a tour of what will soon be Ulster Television

23.02.2026 15:35 👍 3 🔁 2 💬 0 📌 0
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Kenneth Williams and television in the 1980s Kenneth Williams hosting Wogan, BBC1, 23 April 1986 Between January 1980 and his death in April 1988, Kenneth Williams appeared as a guest on 56 different television programmes. If you include othe…

I've started a new site where I'll be writing periodically about TV, films, music and the like.

To begin with, ahead of the 100th anniversary of his birth: Kenneth Williams and 1980s television - a story of commitment, triumph and upholstery.

nearertotheend.co.uk/2026/02/15/k...

21.02.2026 12:34 👍 80 🔁 37 💬 5 📌 19
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Inside Dundee's former Radio Tay studios with star DJ Ally Bally Legendary DJ Ally Bally returns to the vacant Radio Tay studios - and relives the day he was shot at, the chaos of a hammer-wielding intruder, and the celebrity moments that defined a generation of Du...

Ally Bally revisits the former Radio Tay studios in Dundee
www.thecourier.co.uk/fp/past-time...

21.02.2026 09:06 👍 6 🔁 5 💬 1 📌 0
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BBC Radio 4 Extra - The Versatile Voice of Kenneth Williams: A Centenary Celebration, The Versatile Voice of Kenneth Williams: A Centenary Celebration 100 years since his birth, Radio 4 Extra celebrates the legendary Kenneth Williams.

Six hours of Kenneth Williams on 4 Extra to celebrate his centenary on Sunday. Starts at 6am, runs until 12, then repeated in full twice. Some brilliant stuff in here, including his spine-chilling reading of "Diary of a Madman". www.bbc.co.uk/programmes/m...

20.02.2026 10:06 👍 30 🔁 13 💬 0 📌 3
A welder with welding mask down from the documentary Can Triumph Survive. Down the side of the mask, someone has scratched the letters C and U and N and T

A welder with welding mask down from the documentary Can Triumph Survive. Down the side of the mask, someone has scratched the letters C and U and N and T

No-one noticed the text scratched into the welding mask when this was first broadcast on the BBC, back in 1979, did they?

20.02.2026 08:36 👍 151 🔁 47 💬 6 📌 1
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Public service round the world » THIS IS REDIFFUSION from Transdiffusion The annual report for Rediffusion's parent companies in 1966

Public service round the world (1966)

The annual report for Rediffusion’s parent companies in 1966

18.02.2026 12:25 👍 1 🔁 0 💬 0 📌 0
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Magic Rays of Light On the evening of 26 January 1926, inventor John Logie Baird held a public demonstration in his workspace on London's Frith Street of a 'seeing by wireless' app…

Until Sunday 22 February Bloomsbury are practically giving away my newly published
'Magic Rays of Light: The Early Years of Television in Britain',
with the pb at £18.89 (plus p&p)
and the .pdf or epub ebook just £14.57.

www.bloomsbury.com/uk/magic-ray...

17.02.2026 22:36 👍 7 🔁 12 💬 0 📌 0

Note that the UHF area for Anglia is somewhat less further west than VHF. The sometimes expressed idea that this encroached into former North / Yorkshire areas is thus incorrect. Belmont was not attached in 1966 to the Northern region unlike the BBC probably because it would make it too large.

17.02.2026 14:21 👍 3 🔁 3 💬 0 📌 0