12afdo: Difference between revisions

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'''12afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''12odo''' ([[otonal division]] of the octave), divides the octave into twelve parts of 1/12 each. As a scale it may be known as [[Harmonic mode|mode 12 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-12]] scale.

'''12afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''12odo''' ([[otonal division]] of the octave), divides the octave into twelve parts of 1/12 each. It is a superset of [[11afdo]] and a subset of [[13afdo]]. As a scale it may be known as [[Harmonic mode|mode 12 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-12]] scale.

== Intervals ==

Line 432:

== Scala file ==

Useable in [[Scala]] and any software/hardware supporting it.

* [[Harm24]]

<pre>

! harm24.scl

!

Harmonics 12 to 24

! Also known as otones12-24

12

!

13/12

7/6

5/4

4/3

17/12

3/2

19/12

5/3

7/4

11/6

23/12

2/1

</pre>

== Scales ==

* Forrest ~~Cahoon’s~~ Sevens tetrachord 14/12-18/12-21/12-24/12

* Forrest Cahoon's Sevens [[tetrachord]]: 14/12–18/12–21/12–24/12

* Septimal minor pentatonic: 14/12-16/12-18/12-21/12-24/12

* [[Lou Harrison]]'s "Kyai Gunter Sari [[pelog]]": 13/12–14/12–17/12–18/12–19/12–21/12–24/12

== Music ==

; [[Andrew Heathwaite]]

* [https://soundclick.com/share?songid=8839059 ''ant lizard dragon man''] (arranged &~~amp;~~ recorded 2010) – original song by Threshold of Pain, words by Scott Marshall (2006). This recording is an arrangement for otonal organ, otonal dulcimer, hand claps, and voice.

* [https://soundclick.com/share?songid=8839059 ''ant lizard dragon man''] (arranged & recorded 2010) – original song by Threshold of Pain, words by Scott Marshall (2006). This recording is an arrangement for otonal organ, otonal dulcimer, hand claps, and voice.

; Forrest Cahoon

; [[Forrest Cahoon]]

* [https://soundcloud.com/fcahoon/the-sevens ''The Sevens''] (2012) - uses the Sevens tetrachord

* [https://soundcloud.com/fcahoon/the-sevens ''The Sevens''] (2012) – uses the Sevens tetrachord

[[Category:Pages with Scala files]]

@@ Line 1: / Line 1: @@
 {{Infobox AFDO|steps=12}}
-'''12afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''12odo''' ([[otonal division]] of the octave), divides the octave into twelve parts of 1/12 each. As a scale it may be known as [[Harmonic mode|mode 12 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-12]] scale.
+'''12afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''12odo''' ([[otonal division]] of the octave), divides the octave into twelve parts of 1/12 each. It is a superset of [[11afdo]] and a subset of [[13afdo]]. As a scale it may be known as [[Harmonic mode|mode 12 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-12]] scale.
 == Intervals ==
@@ Line 432: / Line 432: @@
 == Scala file ==
 Useable in [[Scala]] and any software/hardware supporting it.
-* [[Harm24]]
+<pre>
+! harm24.scl
+!
+Harmonics 12 to 24
+! Also known as otones12-24
+!
+/12
+/6
+/4
+/3
+/12
+/2
+/12
+/3
+/4
+/6
+/12
+/1
+</pre>
 == Scales ==
-* Forrest Cahoon’s Sevens tetrachord 14/12-18/12-21/12-24/12
+* Forrest Cahoon's Sevens [[tetrachord]]: 14/12–18/12–21/12–24/12
+* Septimal minor pentatonic: 14/12-16/12-18/12-21/12-24/12
+* [[Lou Harrison]]'s "Kyai Gunter Sari [[pelog]]": 13/12–14/12–17/12–18/12–19/12–21/12–24/12
 == Music ==
 ; [[Andrew Heathwaite]]
-* [https://soundclick.com/share?songid=8839059 ''ant lizard dragon man''] (arranged &amp; recorded 2010) – original song by Threshold of Pain, words by Scott Marshall (2006). This recording is an arrangement for otonal organ, otonal dulcimer, hand claps, and voice.
+* [https://soundclick.com/share?songid=8839059 ''ant lizard dragon man''] (arranged & recorded 2010) – original song by Threshold of Pain, words by Scott Marshall (2006). This recording is an arrangement for otonal organ, otonal dulcimer, hand claps, and voice.
-; Forrest Cahoon
+; [[Forrest Cahoon]]
-* [https://soundcloud.com/fcahoon/the-sevens ''The Sevens''] (2012) - uses the Sevens tetrachord
+* [https://soundcloud.com/fcahoon/the-sevens ''The Sevens''] (2012) – uses the Sevens tetrachord
 {{Todo| cleanup }}
+[[Category:Pages with Scala files]]