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A set of two repeated, low-pitched, synthesized tones.
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A single, low-pitched, synthesized tone.
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Smooth and rapidly pulsing synth tone
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Loop of high pitched synthesized chords
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Set of two descending high pitched synthesized tones
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Sequence of very high-pitched, fast, digital tones, as if data are being processed.
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Succession of high pitched synthesized tones
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Quick high pitched synthesized tone
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Ascending low pitched synthesized tones x2
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Quick ascending sequence of fast high pitched digital tones
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