Because

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Voice One

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Voice Two

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Voice Three

ONE OF THESE RECORDINGS DOESN'T START UNTIL 30 SECONDS IN....WAIT FOR IT! HERE ARE THE LYRICS:

Ah, because the world is round, it turns me on Because the world is round, ah  Because the wind is high, it blows my mind Because the wind is high, ah Love is old, love is new Love is all, love is you Because the sky is blue, it makes me cry Because the sky is blue, ah, ah, ah, ah 