0:12
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Cello tune
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0:12
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Radio, tune to a station
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0:16
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Orchestra flute section tunes, concert A, high school
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0:26
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Orchestra tunes, concert A, high school
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0:36
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Orchestra string and horn section tunes to A, high school
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0:36
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Piano plays "Maple Leaf Rag"
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0:38
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Orchestra, small string section tunes A, long, high school
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0:01
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Tuning a drum, tension creaks
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0:02
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Tune a drum, turning key with a slow squeak
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0:01
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Tuning a drum, place key on lug nut
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