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2006-10-27 04:11:52 · 2 answers · asked by eric l 1 in Games & Recreation Hobbies & Crafts

2 answers

I thought maybe it was the shape of the bottle near the opening. Different depths were made in certain areas or certain times (decades).
It may have to do with musical pitch. ?.
http://www.kibesd.org/CPage/instr/makeinstruments.html

2006-10-27 14:40:35 · answer #1 · answered by cowgirl 6 · 0 0

Sorry, I have never heard of this! In relation to????

2006-10-27 04:22:33 · answer #2 · answered by honey 4 · 0 0

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