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Title: How many octaves exist between 20 hertz and 2560 hertz? Post by: klcarrasquillo on Oct 21, 2018 How many octaves exist between 20 hertz and 2560 hertz?
A) 5 B) 6 C) 7 D) 8 E) 9 Title: How many octaves exist between 20 hertz and 2560 hertz? Post by: AZNSLOWPOKE on Oct 21, 2018 Content hidden
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