10afdo: Difference between revisions

Eliora (talk | contribs)
+real-life sonifications as all logarithmic or slide rulers are 10ado in essence
BudjarnLambeth (talk | contribs)
Scales: Same changes with same reasoning as made to 8afdo today
 
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{{Infobox ADO|steps=10}}
{{Infobox AFDO|steps=10}}
'''10ado''' is the [[ADO|arithmetic equal division of the octave]] into ten parts of 1/10 each. Unlike it's half [[5ado]], 10ado is actually quite an effective scale having a minor and supermajor triad on the root.
 
'''10afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''10odo''' ([[otonal division]] of the octave), divides the octave into ten parts of 1/10 each. It is a superset of [[9afdo]] and a subset of [[11afdo]]. As a scale it may be known as [[Harmonic mode|mode 10 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-10]] scale. Unlike its half [[5afdo]], 10afdo is actually quite an effective scale having a minor and supermajor triad on the root.


If the base frequency is 1 Hz (or any other unit), the resulting values are 2, 3, 4, 5, 6, 7, 8, 9, 10 times bigger than the base, followed by 20, 30, 40, 50, 60, 70, 80, 90, then 200, 300, 400, 500, etc. From this perspective, 10ado constitutes the numerical layout of a [[wikipedia:Slide rule|logarithmic ruler]].
== Intervals ==
== Intervals ==
{| class="wikitable center-all"
{| class="wikitable center-all"
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| 582.51
| 582.51
| [[7/5]]
| [[7/5]]
| 1.40000
| 1.4000
| narrow tritone
| narrow tritone
| [[File:Jid_7_5_pluck_adu_dr220.mp3]]
| [[File:Jid_7_5_pluck_adu_dr220.mp3]]
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|}
|}


[[Category:ADO]]
== Scales ==
[[Category:Real-life sonifications]]
{{Idiosyncratic terms|Most of these names were coined, and are solely used, by [[Budjarn Lambeth]] - however he was only the first to ''name'' many of these scales, others have probably already ''used'' them before him}}
* 10:12:15:16:18:20 Cyberspace
* 10:12:15:17:18:20 Underpass