Skip fretting system 72 2 27: Difference between revisions
m TallKite moved page Skip fretting system 72 2 27, a.k.a. Isomorphic grid layout 27\72 x 2\72 to Skip fretting system 72 2 27 |
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One way to play | One way to play [[72edo]] on a [[36edo]] [[guitar]] is to tune each pair of adjacent strings 450 [[cents]] apart. The equivalent tuning on a grid controller would be for notes to rise by 2\72 (33.3 cents) along each column and by 27\72 (450 cents) along each row. | ||
The resulting range across six strings is 2250 cents -- close to the 2-octave spread on a | The resulting range across six strings is 2250 cents -- close to the 2-octave spread on a [[12edo]] guitar in standard tuning. | ||
72-edo approximates the 11-limit astoundingly well, and is quite good in higher limits too. 36-edo, by contrast, has a 5:4 that's 14 cents sharp (identical to 12-edo's), and an 11:8 that's 15 cents sharp. | 72-edo approximates the 11-limit astoundingly well, and is quite good in higher limits too. 36-edo, by contrast, has a 5:4 that's 14 cents sharp (identical to 12-edo's), and an 11:8 that's 15 cents sharp. |