0:18
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FM stereo radio tuning. Vintage recording.
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0:16
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Tuning of an AM Radio. Vintage recording.
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0:07
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Multi tonal radio tune descending in pitch. Vintage recording.
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0:27
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Morse code signals. Vintage recording.
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0:07
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Opening and closing of a telephone booth door. Vintage recording.
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1:10
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Radio transmitter scanning frequencies
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0:04
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Mobile phone buttons being pressed
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0:01
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Opening a cassette deck
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0:10
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Metal aerial slide up and sown
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0:01
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Short heavy clunk of stop button release on cassette machine
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