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| == By Kite Giedraitis == | | == By Kite Giedraitis == |
| {{Main|Kite Guitar Originals by Kite Giedraitis}}
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| * [[Kite Guitar Originals by Kite Giedraitis#Evening%20Rondo|1 Evening Rondo]] | | * [[Kite Guitar Originals by Kite Giedraitis#Evening%20Rondo|1 Evening Rondo]] |
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| * [[Kite Guitar Originals by Kite Giedraitis#Latrizo%20Pump%20riff|11 Latrizo Pump riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Latrizo%20Pump%20riff|11 Latrizo Pump riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#6-chord%20riff|12 6-chord riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#6-chord%20riff|12 6-chord riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#V9%20-%20I7%20riff|13 V9 - I7 riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Yin Yang riff|13 Yin Yang riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#Im7%20-%20V7%20riff|14 Im7 - V7 riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Im7%20-%20V7%20riff|14 Im7 - V7 riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#Fun%20riff|15 Fun riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Fun%20riff|15 Fun riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#Mid-9th%20riff|16 Mid-9th riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Cloud%20Chant|16 Cloud Chant]] |
| * [[Kite Guitar Originals by Kite Giedraitis#James-Bond-ish%20riff|17 James-Bond-ish riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#Mid-9th%20riff|17 Mid-9th riff]] |
| * [[Kite Guitar Originals by Kite Giedraitis#Downminor%20riff|18 Downminor riff]] | | * [[Kite Guitar Originals by Kite Giedraitis#James-Bond-ish%20riff|18 James-Bond-ish riff]] |
| | * [[Kite Guitar Originals by Kite Giedraitis#Downminor%20riff|19 Downminor riff]] |
| | * [[Kite Guitar Originals by Kite Giedraitis#Harmonic%20Blues|20 Harmonic Blues]] |
| | * [[Kite Guitar Originals by Kite Giedraitis#Tiny%20Steps|21 Tiny Steps]] |
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| == By Praveen Venkataramana == | | == By Praveen Venkataramana == |
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| * [[Kite Guitar Originals by Praveen Venkataramana#Roller%20Coaster%20Etude|4 Roller Coaster Etude]] | | * [[Kite Guitar Originals by Praveen Venkataramana#Roller%20Coaster%20Etude|4 Roller Coaster Etude]] |
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| == How to read the scores == | | == By Wilckerson Ganda == |
| The octave is divided into 41 equal steps, a tuning called 41-ET or 41edo or 41-equal. Whereas 12-equal has 100¢ steps, 41-equal has steps of 29.27¢. We can round this off to 30¢ for convenience, since a cent or two doesn't matter much in practice. This 30¢ interval is called an arrow, because the little arrows by the noteheads raise or lower the pitch by 30¢. Notes are called up-E, down-F-sharp, etc., written ^E and vF#. A note that has no ups or downs is called plain. The 7 plain natural notes are close to 12-equal, but they do deviate slightly. The pattern is easy to see if we arrange the notes in chain-of-5ths order:
| | [https://youtu.be/gQERKtbkMCE Vintage Rock] |
| {| class="wikitable"
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| |+
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| |Ab
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| |Eb
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| |Bb
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| |F
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| |C
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| |G
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| |D
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| |A
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| |E
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| |B
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| |F#
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| |C#
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| |G#
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| |-
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| | -15¢
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| | -12.5¢
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| | -10¢
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| | -7.5¢
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| | -5¢
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| | -2.5¢
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| |0¢
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| | +2.5¢
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| | +5¢
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| | +7.5¢
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| | +10¢
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| | +12.5¢
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| | +15¢
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| |}
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| All the notes with sharps are extra-sharp. All the notes with flats are extra-flat. Note that G# is sharper than Ab by one arrow. Thus G# is also ^Ab, and Ab is also vG#. (Likewise C# = ^Db, vD# = Eb, etc.) Since G# ≠ Ab, the familiar circle of 12 fifths opens up into a spiral. Because this spiral is really a circle of 41 fifths, the innermost and outermost few notes overlap.
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| [[File:41-edo spiral.png|none|thumb|384x384px]]
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| | == By Devin Ulibarri == |
| | [https://www.youtube.com/watch?v=BO75A1DZoAg Cherry, Plum, Peach, and Damson] at FOSSY24 |
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| In the table, D is the "anchor note" that agrees with standard tuning exactly. D is an ideal anchor because it makes the table symmetrical. But F, C, G and A have all been used by microtonalists historically. If hired to record a part remotely, always ask what the anchor note is!
| | [https://youtu.be/s8pnSlNaK_g Cherry, Plum, Peach, and Damson] |
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| Assuming D is the anchor note, let's find some pitches. ^D is 30¢ sharp and vD is 30¢ flat. F# is +10¢, so vF# is -20¢. C is -5¢, so vC is -35¢. In certain situations, double arrows are needed. ^^C is called dup-C and vvC# is dud-C-sharp. Note that ^^C = vvC#. One more equivalence: ^^C = vDb. Thus 3 arrows = a minor 2nd. These equivalences are useful, because if you've already found vDb on your instrument, and you see ^^C on the score, you know what to do.
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| * one arrow = half a fret = a quarter-sharp or quarter-flat
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| * two arrows = one fret = half a sharp/flat
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| * three arrows = 1.5 frets = a minor 2nd
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| * four arrows = two frets = one sharp/flat = an augmented unison
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| Here's all the notes, with equivalent names:
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| {| class="wikitable"
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| !41-equal note
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| ! colspan="2" |tuning
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| |-
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| !C
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| |C
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| | -5¢
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| |-
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| !^C
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| |C
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| | +24¢
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| |-
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| !^^C / vvC# / vDb
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| |C#
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| | -46¢
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| |-
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| !vC# / Db
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| |C#
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| | -17¢
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| |-
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| !C# / ^Db
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| |C#
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| | +12¢
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| |-
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| !^C# / ^^Db / vvD
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| |C#
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| | +41¢
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| |-
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| !vD
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| |D
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| | -29¢
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| |-
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| !D
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| |D
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| | +0¢
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| |-
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| !^D
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| |D
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| | +29¢
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| |-
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| !^^D / vvD# / vEb
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| |Eb
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| | -41¢
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| |-
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| !vD# / Eb
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| |Eb
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| | -12¢
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| |-
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| !D# / ^Eb
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| |Eb
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| | +17¢
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| |-
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| !^D# / ^^Eb / vvE
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| |Eb
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| | +46¢
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| |-
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| !vE
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| |E
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| | -24¢
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| |-
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| !E
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| |E
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| | +5¢
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| |-
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| !^E
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| |E
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| | +34¢
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| |-
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| !vF
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| |F
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| | -37¢
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| |-
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| !F
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| |F
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| | -7¢
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| |-
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| !^F
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| |F
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| | +22¢
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| |-
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| !^^F / vvF# / vGb
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| |F#
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| | -49¢
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| |-
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| !vF# / Gb
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| |F#
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| | -20¢
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| |-
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| !#F / ^Gb
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| |F#
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| | +10¢
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| |-
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| !^F# / ^^Gb / vvG
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| |F#
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| | +39¢
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| |-
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| !vG
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| |G
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| | -32¢
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| |-
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| !G
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| |G
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| | -2¢
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| |-
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| !^G
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| |G
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| | +27¢
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| |-
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| !^^G / vvG# / vAb
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| |G#
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| | -44¢
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| |-
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| !vG# / Ab
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| |G#
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| | -15¢
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| |-
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| !G# / ^Ab
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| |G#
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| | +15¢
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| |-
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| !^G# / ^^Ab / vvA
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| |G#
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| | +44¢
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| |-
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| !vA
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| |A
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| | -27¢
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| |-
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| !A
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| |A
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| | +2¢
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| |-
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| !^A
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| |A
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| | +32¢
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| |-
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| !^^A / vvA# / vBb
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| |Bb
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| | -39¢
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| |-
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| !vA# / Bb
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| |Bb
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| | -10¢
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| |-
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| !A# / ^Bb
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| |Bb
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| | +20¢
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| |-
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| !^A# / ^^Bb / vvB
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| |Bb
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| | +49¢
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| |-
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| !vB
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| |B
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| | -22¢
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| |-
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| !B
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| |B
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| | +7¢
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| |-
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| !^B
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| |B
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| | +37¢
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| |-
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| !vC
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| |C
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| | -34¢
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| |-
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| !C
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| |C
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| | -5¢
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| |}
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| So how exactly would a vocalist or violinist or trombonist tune a precise number of cents sharp or flat? It helps to borrow a Kite guitar and familiarize oneself with the sound of the various intervals. It also helps to understand just intonation. See the "What it is -- long explanation" page for an overview. In practice, use the ups and downs as a rough guide, then listen to the other parts and try to blend. For example, the downmajor 3rd from D to vF# is 380¢, very close to the just 5/4 of 386¢. So one simply flattens the F# until the interference beats go away. But wait, should the 3rd be 380¢ or 386¢? In general, deviating slightly from 41-equal is fine, if it makes the chord smoother.
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| [[Category:Kite Guitar]] | | [[Category:Kite Guitar]] |
| [[Category:Guitar]] | | [[Category:Guitar]] |
| [[Category:41edo]] | | [[Category:41edo]] |