EDIT: Sorry! I answered without first reading the article. What I'm talking about below is different from TFA.
You could record the audio to an audio cassette tape. If you had a good enough cassette deck, you could use acoustic coupling (holding up the tape deck to the TV speaker).
The BBC Micro had a 7-pin DIN socket for audio in/out and remote control of an external tape deck.
You could record the audio to an audio cassette tape. If you had a good enough cassette deck, you could use acoustic coupling (holding up the tape deck to the TV speaker).
The BBC Micro had a 7-pin DIN socket for audio in/out and remote control of an external tape deck.
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