OTC 15L 7s
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Omnitetrachordal MODMOS scale
22 tones (9+4+9)
porcupine; imperfect
P = 0.4200055842
Q = 2.6366862114 (4/3 = 6L+3.5s)
L = 54.55 to 80.00 cents (67.97 cents @ Q)
s = 0.00 to 54.55 cents (25.78 cents @ Q)
9/8 = 3L+s (218.18 to 240.00 cents)
4/3 = 6L+3s (480.00 to 490.91 cents)
MOS generator = 2L+s (160.00 to 163.64 cents)
notable EDOs: 37, 52b, 59
sLLsLLsLLsLLsLLsLLsLLL (MOS, not OTC)
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sLLLssLLLsLLLssLLLsLLL (OTC MODMOS) - gc 10,2,2,2,2; 4o
all modes:
| sLLL ssLLLsLLL ssLLLsLLL | sLLLssLLL sLLLssLLL sLLL | |
| LLLs sLLLsLLLs sLLLsLLLs | LLLssLLLs LLLssLLLs LLLs | |
| LLssLLLsL LLssLLLsL LLsL | ||
| LssLLLsLL LssLLLsLL LsLL | ||
| ssLLLsLLL ssLLLsLLL sLLL | ||
| sLLLsLLLs sLLL sLLLsLLLs | sLLLsLLLs sLLLsLLLs LLLs | |
| LLLsLLLss LLLs LLLsLLLss | ||
| LLsLLLssL LLsL LLsLLLssL | ||
| LsLLLssLL LsLL LsLLLssLL | ||
| sLLLssLLL sLLL sLLLssLLL | ||
| LLLssLLLs LLLs LLLssLLLs | ||
| LLssLLLsL LLsL LLssLLLsL | ||
| LssLLLsLL LsLL LssLLLsLL | ||
| ssLLLsLLL sLLL ssLLLsLLL | ||
| sLLL sLLLsLLLs sLLLsLLLs | sLLLsLLLs LLLs sLLLsLLLs | |
| LLLs LLLsLLLss LLLsLLLss | ||
| LLsL LLsLLLssL LLsLLLssL | ||
| LsLL LsLLLssLL LsLLLssLL | ||
| sLLL sLLLssLLL sLLLssLLL | sLLLsLLLs sLLLsLLLs sLLL | |
| LLLs LLLssLLLs LLLssLLLs | LLLsLLLss LLLsLLLss LLLs | |
| LLsL LLssLLLsL LLssLLLsL | LLsLLLssL LLsLLLssL LLsL | |
| LsLL LssLLLsLL LssLLLsLL | LsLLLssLL LsLLLssLL LsLL |
