Neutral interval

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Revision as of 16:59, 18 February 2026 by Inthar (talk | contribs) (Created page with "A '''neutral interval''' is an interval halfway between two sizes of a diatonic ordinal (aka interval class). The following are diatonic neutral intervals: * Neutral second * Neutral third * Neutral/semiaugmented fourth * Neutral/semidiminished fifth * Neutral sixth * Neutral seventh The interval that separates neutral intervals from the corresponding large/small intervals is the ''semichroma'', (L-s)/2.")
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A neutral interval is an interval halfway between two sizes of a diatonic ordinal (aka interval class). The following are diatonic neutral intervals:

The interval that separates neutral intervals from the corresponding large/small intervals is the semichroma, (L-s)/2.