1:09
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Switches being pressed and the ticking of indicators from a bus, birds in the background
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0:12
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Ampex tape machine - switching softly and delicately.
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0:17
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Ampex tape machine - switching and clicking, with a quiet, close signal indicator.
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0:16
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Ampex tape machine - switching and clicking, with a quiet, distant signal indicator.
Please enable Javscript