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From: | Graham Breed |
Subject: | Re: contributors / mentors |
Date: | Wed, 23 Feb 2011 08:16:55 +0400 |
I've improved my patch. This line gives correct MIDI key signatures for all plausibly authentic scenarios: (apply + (map (lambda (p) (round (* (cdr p) 2))) pitch-list)) ) It would give the wrong result for a key signature with double sharps or flats in 19 note equal temperament. Graham
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