0:17
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Mid pitch tone modulating quickly and phasing
0:01
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A quick, mid pitched robot squeak or communication.
0:07
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High pitch digital bleeps with phasing delay
0:06
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Random high pitch flickering of noise
0:29
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Rapid sequence of smooth multi tonal pulses
0:06
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Mid tone noise slowly ascending
0:04
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Quick high pitch spacecraft pass
0:02
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Smooth multi tonal wave, Ascending in intensity
1:01
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Slow pulsing low pitched drone
0:01
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Short multi pitch tone ascending in pitch