BBC/IBA equipment history, testing and experiments: Sound-in-Syncs

Matt’s TV Barn on YouTube looks at how video sound was placed within transmitted video in the UK.

00:04 Intro
00:44 Brief technology introduction
01:58 Survey of the equipment we have for this video
04:09 Company intro: PYE TVT
06:22 Company intro: RE Technology
09:09 Reproducing a rather large early problem of UK stereo sound
17:08 Testing the BBC’s SiS equipment
29:39 Testing the LDM1904’s reframer
30:42 Torture testing the BBC’s SiS equipment with the PM5570
35:57 Why TVT DCSIS and RE DSIS are incompatible
39:28 Attempting to record / playback SiS using a consumer VHS recorder
44:20 Wrap-up

Check it out in the video below:

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Filed under: audio, sound, Video —
Tags: , , , , , — by Anne Barela

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