@waltertross @derwinmcgeary You don't close them, you just leave them open. I believe it's an attempt to duplicate the flute geometry you get with a simple system keyed flute that has keys to go lower than D. (Or whatever the “root" note is.)
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@waltertross @derwinmcgeary You don't close them, you just leave them open. I believe it's an attempt to duplicate the flute geometry you get with a simple system keyed flute that has keys to go lower than D. (Or whatever the “root" note is.) No comments
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