0:16
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Cell phone vibrates four times on a counter top.
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0:09
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Cell phone interference in speakers. Electronic blips and beeping sounds.
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0:05
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Cell phone interference in speakers. Electrical buzzing and beeping
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0:04
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Static noise from a radio tuner.
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0:10
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Emergency EMT radio static, beep and long trailing.
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0:22
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Emergency EMT radio broadcast - static with female dispatcher announcement.
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0:31
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Emergency EMT radio broadcast - ringing tone with static and male EMT response.
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0:26
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Emergency EMT radio broadcast - ringing tone with static and male dispatcher announcement.
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0:26
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Emergency EMT radio broadcast - static burst with male dispatcher announcing emergency location.
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0:24
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Emergency EMT radio broadcast - static burst with male dispatcher annoncement.
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0:25
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Emergency EMT radio broadcast - static burst with female dispatcher announces emergency call.
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