Which voice sounds most natural?

Listen to each sample and pick your favorite. This will only take a minute.

Voice 1
Slower pace
Normal pace
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Voice 2
Slower pace
Normal pace
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Voice 3
Slower pace
Normal pace
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Voice 4
Slower pace
Normal pace
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Voice 5
Slower pace
Normal pace
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Voice 6
Slower pace
Normal pace
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Voice 7
Slower pace
Normal pace
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Voice 8
Slower pace
Normal pace
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Voice 9
Slower pace
Normal pace
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Voice 10
Slower pace
Normal pace
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Voice 11
Slower pace
Normal pace
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Voice 12
Slower pace
Normal pace
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Voice 13
Slower pace
Normal pace
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Voice 14
Slower pace
Normal pace
Click to select