4L 3s: Difference between revisions

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Inthar (talk | contribs)
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== Tuning ranges ==
== Tuning ranges ==
=== Simple tunings ===
=== Simple tunings ===
{| class="wikitable right-2 right-3 right-4 sortable "
|-
! class="unsortable"|Degree
! [[11edo]] (basic)
! [[15edo]] (hard)
! [[18edo]] (soft)
! class="unsortable"| Note name on J
! class="unsortable"| Approximate ratios
! #Gens up
|-bgcolor="#eaeaff"
| unison
| 0\11, 0.0
| 0\15, 0.0
| 0\18, 0.0
| J
| 0
|-
| minor 1-mosstep
| 1\11, 109.1
| 1\15, 80.0
| 2\18, 133.3
| K@
| +4
|-
| major 1-mosstep
| 2\11, 218.2
| 3\15, 240.0
| 3\18, 200.0
| K
| 8/7
| -3
|-bgcolor="#eaeaff"
| perf. 2-mosstep
| 3\11, 327.3
| 4\15, 320.0
| 5\18, 333.3
| L
| 77/64, 6/5
| +1
|-bgcolor="#eaeaff"
| aug. 2-mosstep
| 4\11, 436.4
| 6\15, 480.0
| 6\18, 400.0
| L&
|
| -6
|-
| minor 3-mosstep
| 4\11, 436.4
| 5\15, 400.0
| 7\18, 466.7
| M@
| 14/11
| +5
|-
| major 3-mosstep
| 5\11, 545.5
| 7\15, 560.0
| 8\18, 533.3
| M
| 11/8
| -2
|-bgcolor="#eaeaff"
| minor 4-mosstep
| 6\11, 656.6
| 8\15, 640.0
| 10\18, 666.7
| N
| 16/11
| +2
|-bgcolor="#eaeaff"
| major 4-mosstep
| 7\11, 763.6
| 10\15, 800.0
| 11\18, 733.3
| N&
| 11/7
| -5
|-
| dim. 5-mosstep
| 7\11, 763.6
| 9\15, 720.0
| 12\18, 800.0
| O@
|
| +6
|-
| perf. 5-mosstep
| 8\11, 872.7
| 11\15, 880.0
| 13\18, 866.7
| O
| 5/3
| -1
|-bgcolor="#eaeaff"
| minor 6-mosstep
| 9\11, 981.8
| 12\15, 960.0
| 15\18, 1000.0
| P
| 7/4
| +3
|-bgcolor="#eaeaff"
| major 6-mosstep
| 10\11, 1090.9
| 14\15, 1120.0
| 16\18, 1066.7
| P&
|
| -4
|}
=== Parasoft ===
=== Parasoft ===
[[Parasoft]] smitonic tunings have step ratios between 4/3 and 3/2, which implies a generator sharper than 5\18 = 333.3¢ and flatter than 7\25 = 336.0¢.
[[Parasoft]] smitonic tunings have step ratios between 4/3 and 3/2, which implies a generator sharper than 5\18 = 333.3¢ and flatter than 7\25 = 336.0¢.