2:00
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Monkeys in a cage, gibbons howl
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1:56
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Gibbon hooting with birds close by and some insects
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3:00
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Gibbon hooting with birds close by and some insects
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3:00
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Gibbon hooting with birds close by and insect drone
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0:04
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Bornean Gibbon hooting with background birds and insects
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0:03
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Bornean Gibbon hooting with background birds and insects
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0:53
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Hoolock Gibbon loud and reverberating calls, a fly
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