27-EDD
Ir a la navegación
Ir a la búsqueda
Dot-Guide for 27-EDD instruments
27-EDD Fretboard is based on the formula (Scale_Length/(2^(x/27))). Maybe, the best Dot-guide scheme for this cat is with the classic 2L3s, the same of 22, 17 or 12 EDDs :
The dots are in the places 6· 11· 16· 21· 27: 33· 38· 43· 48· 54: & 60· denoting its 6;5 Relation, 6 5 5 5 6.
Step | Purdal size | Cent size |
01 | 366,6 | 44.4 |
02 | 733,3 | 88.8 |
03 | 1100 | 133.3 |
04 | 1466,6 | 177.7 |
05 | 1833,3 | 222.2 |
06· | 2200 | 266.6 |
07 | 2566,6 | 311.1 |
08 | 2933,3 | 355.5 |
09 | 3300 | 400 |
10 | 3666,6 | 444.4 |
11· | 4033,3 | 488.8 |
12 | 4400 | 533.3 |
13 | 4766,6 | 577.7 |
14 | 5133,3 | 622.2 |
15 | 5500 | 666.6 |
16· | 5866,6 | 711.1 |
17 | 6233,3 | 755.5 |
18 | 6600 | 800 |
19 | 6966,6 | 844.4 |
20 | 7333,3 | 888.8 |
21· | 7700 | 933.3 |
22 | 8066,6 | 977.7 |
23 | 8433,3 | 1022.2 |
24 | 8800 | 1066.6 |
25 | 9166,6 | 1111.1 |
26 | 9533,3 | 1155.5 |
27\0: | 9900\0 | 1200\0 |
But, a second 'Buddy' can be here too :
The dots are in the places 6· 7· 13· 14· 20· 21· 27: 33· 34· 40· 41· 47· 48· 54: 60· & 61· denoting a scale of 4L3s 6;1 Relation, 6 1 6 1 6 1 6.
Step | Purdal size | Cent size |
01 | 366,6 | 44.4 |
02 | 733,3 | 88.8 |
03 | 1100 | 133.3 |
04 | 1466,6 | 177.7 |
05 | 1833,3 | 222.2 |
06· | 2200 | 266.6 |
07· | 2566,6 | 311.1 |
08 | 2933,3 | 355.5 |
09 | 3300 | 400 |
10 | 3666,6 | 444.4 |
11 | 4033,3 | 488.8 |
12 | 4400 | 533.3 |
13· | 4766,6 | 577.7 |
14· | 5133,3 | 622.2 |
15 | 5500 | 666.6 |
16 | 5866,6 | 711.1 |
17 | 6233,3 | 755.5 |
18 | 6600 | 800 |
19 | 6966,6 | 844.4 |
20· | 7333,3 | 888.8 |
21· | 7700 | 933.3 |
22 | 8066,6 | 977.7 |
23 | 8433,3 | 1022.2 |
24 | 8800 | 1066.6 |
25 | 9166,6 | 1111.1 |
26 | 9533,3 | 1155.5 |
27\0: | 9900\0 | 1200\0 |