Inflections and alterations

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Revision as of 04:34, 16 July 2025 by TallKite (talk | contribs) (Created page with "An '''inflection''' is a microtonal accidental. Using this term allows the term '''accidental''' to refer exclusively to sharps, flats and naturals. Accidentals and inflections are referred to collectively as '''alterations'''. This terminology greatly facilitates discussions of microtonal scores. Examples: {| class="wikitable" |+EDO alterations ! colspan="2" rowspan="2" |Accidentals ! colspan="2" |Inflections |- ! colspan="2" |Arrows |- |Sharp |Flat |Up |Down |- |&#x26...")
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An inflection is a microtonal accidental. Using this term allows the term accidental to refer exclusively to sharps, flats and naturals. Accidentals and inflections are referred to collectively as alterations. This terminology greatly facilitates discussions of microtonal scores.

Examples:

EDO alterations
Accidentals Inflections
Arrows
Sharp Flat Up Down
^ v
Pergen alterations
Accidentals Inflections
Arrows Slashes
Sharp Flat Up Down Lift Drop
^ v / \
Just intonation alterations
Accidentals Inflections
Prime 5 Prime 7 Prime 11
color notation Sharp Flat Yo Gu Zo Ru iLo Lu
y g z r 1o 1u
FJS notation 5 /5 7 /7 11 /11
Prime-factor Sagittal

These usages of the terms accidental, inflection and alteration were coined by Kite Giedraitis.


TO DO: complete the Sagittal entries