7L 2s: Difference between revisions
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{{MOS intro}} | {{MOS intro}} | ||
Scales of this form are strongly associated with [[Armodue theory]], as applied to septimal mavila and Hornbostel temperaments. | Scales of this form are strongly associated with [[Armodue theory]], as applied to septimal mavila and Hornbostel temperaments. [[Trismegistus]] is also a usable temperament. | ||
==Name== | == Name == | ||
The [[TAMNAMS]] name for this pattern is '''armotonic''', in reference to Armodue theory. '''Superdiatonic''' is also in use. | The [[TAMNAMS]] name for this pattern is '''armotonic''', in reference to Armodue theory. '''Superdiatonic''' is also in use. | ||
== | == Scale properties == | ||
{{TAMNAMS use}} | |||
{{ | |||
== | === Intervals === | ||
{{MOS intervals}} | |||
== | === Generator chain === | ||
{{MOS genchain}} | |||
=== | === Modes === | ||
{{MOS mode degrees}} | |||
=== Proposed mode names === | === Proposed mode names === | ||
The Ad- mode names proposed by [[groundfault]] have the feature of matching up the middle 7 modes with the antidiatonic mode names in the generator arc. | The Ad- mode names proposed by [[groundfault]] have the feature of matching up the middle 7 modes with the antidiatonic mode names in the generator arc. | ||
{{MOS modes|Table Headers=Super- Mode Names | {{MOS modes | ||
| Table Headers= | |||
Super- Mode Names $ | |||
Ad- Mode Names (ground) $ | |||
| Table Entries= | |||
Superlydian $ | |||
TBD $ | |||
Superionian $ | |||
Adlocrian $ | |||
Supermixolydian $ | |||
Adphrygian $ | |||
Supercorinthian $ | |||
Adaeolian $ | |||
Superolympian $ | |||
Addorian $ | |||
Superdorian $ | |||
Admixolydian $ | |||
Superaeolian $ | |||
Adionian $ | |||
Superphrygian $ | |||
Adlydian $ | |||
Superlocrian $ | |||
TBD | |||
}} | |||
== Note names== | |||
7L 2s, when viewed under Armodue theory, can be notated using Armodue notation. | |||
== Theory == | |||
=== Temperament interpretations === | |||
[[Pelogic family#Mavila|Mavila]] is an important harmonic entropy minimum here, insofar as 670-680{{c}} can be considered a fifth. Other temperaments include septimal mavila, hornbostel, and trismegistus. | |||
==Scale tree== | == Scale tree == | ||
{{ | {{MOS tuning spectrum | ||
1/1 | | 1/1 = Near exact-7/6 [[Pelogic_family#Armodue|Armodue]] | ||
4/3 | | 4/3 = Near exact-20/17 [[Pentagoth]] | ||
7/5 | | 7/5 = Near exact-5/4 [[Mavila]] | ||
3/2 | | 3/2 = Near exact-13/11 Pentagoth | ||
7/4 | | 7/4 = Near exact-7/4 [[Pelogic_family#Armodue|Armodue]] | ||
10/3 | | 10/3 = Near exact-6/5 [[Mavila]] | ||
| 6/1 = [[Gravity]] ↓ | |||
}} | |||
[[Category:9-tone scales]] | [[Category:9-tone scales]] | ||
[[Category:Mavila]] | [[Category:Mavila]] | ||