User:Xenoindex/Heptatonic MV3

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I believe these are all of the strict MV3 scales with seven notes. Unconditional MV3 scales may have any L:M:s ratio. Conditional MV3 scales have a condition specified in the section header that the L:M:s ratio needs to satisfy in order for the scale to be strict MV3. Lines with two scales separated with a slash are lexicographically left and right chiral scales respectively, lines with only one scale are therefore achiral. All scales are written in their brightest mode. Scales are grouped into sisterhoods. Unconditional sisterhoods may have up to six scales while conditional sisterhoods appear to have up to two scales. The two scales in conditional sisterhoods have their L's and s's swapped.


Here's some stats:

54 Scales Total (incl. chirals)

33 Scales Total (not incl. chirals)


24 Unconditional Scales (incl. chirals)

15 Unconditional Scales (not incl. chirals)


30 Conditional Scales Total (incl. chirals)

18 Conditional Scales Total (not incl. chirals)


28 Conditional (MM=Ls) Scales (incl. chirals)

16 Conditional (MM=Ls) Scales (not incl. chirals)


1 Conditional (MMM=LsL) Scale (not chiral)


1 Conditional (MMM=sLs) Scale (not chiral)


42 Chiral Scales Total (21 pairs)

18 Chiral Unconditional Scales (9 pairs)

24 Chiral Conditional (MM=Ls) Scales (12 pairs)

0 Chiral Conditional (MMM=LsL) Scales

0 Chiral Conditional (MMM=sLs) Scales


12 Achiral Scales Total

6 Achiral Unconditional Scales

4 Achiral Conditional (MM=Ls) Scales

1 Achiral Conditional (MMM=LsL) Scale

1 Achiral Conditional (MMM=sLs) Scale


Unconditional

Single-Period

5L 1M 1s: LLLsLLM / LLLMLLs

1L 5M 1s: LMMsMMM / LMMMsMM

1L 1M 5s: LsssMss / LssMsss


3L 3M 1s: LMLMLsM / LMLMLMs

3L 1M 3s: LsLsLsM / LMsLsLs

1L 3M 3s: LsMsMsM / LMsMsMs


3L 2M 2s: LMLsMLs / LMLsLMs

2L 3M 2s: LMsMLsM / LMsLMsM

2L 2M 3s: LsMLsMs / LMsLsMs


4L 2M 1s: LLMLsLM

4L 1M 2s: LLsLMLs

2L 4M 1s: LMMLMsM

2L 1M 4s: LsMsLss

1L 4M 2s: LMsMMsM

1L 2M 4s: LsMssMs


Multi-Period

(none)


Conditional (MM=Ls)

Single-Period

5-1-1 Family

1L 5M 1s: LMsMMMM / LMMMMsM


1L 5M 1s: LsMMMMM / LMMMMMs


4-2-1 Family

2L 4M 1s: LMMLsMM

1L 4M 2s: LMMsMMs


2L 4M 1s: LMMLMMs

1L 4M 2s: LsMMsMM


4L 2M 1s: LLsLMLM

1L 2M 4s: LsMsMss


4L 2M 1s: LLMLMLs

1L 2M 4s: LssMsMs


3-3-1 Family

3L 3M 1s: LLsLMMM

1L 3M 3s: LsMMMss


3L 3M 1s: LLMMMLs

1L 3M 3s: LssMMMs


3-2-2 Family

2L 3M 2s: LMMsMLs

2L 3M 2s: LMsLsMM


2L 3M 2s: LMMsLsM

2L 3M 2s: LMsMMLs


2L 3M 2s: LsMLsMM / LMMsLMs


2L 3M 2s: LsLsMMM / LMMMsLs


2L 3M 2s: LMLsMMs

2L 3M 2s: LMMLsMs


2L 3M 2s: LLsMMMs

2L 3M 2s: LMMMLss


Multi-Period

(none)


Conditional (MMM=LsL)

2L 4M 1s: LMMMMLs

Conditional (MMM=sLs)

1L 4M 2s: LsMMMMs