This is the neutral scale of the Napoli temperament family.
Intervals[edit]
Phrygian Mode (aka Double) Neapolitan Temperament
| Degrees
|
Minimum
|
Mean
|
Median
|
Golden
|
Maximum
|
| 1
|
see 8edo
|
157.5
|
163.636
|
164.127
|
165
|
| 2
|
315
|
327.273
|
328.254
|
330
|
| 3
|
472.5
|
490.909
|
492.381
|
495
|
| 4
|
630
|
654.5455
|
656.508
|
660
|
| 5
|
787.5
|
818.181
|
820.6345
|
825
|
| 6
|
945
|
981.818
|
984.7615
|
990
|
| 7
|
1102.5
|
1145.4545
|
1148.888
|
1155
|
Phrygian-Aeolian Mode Neapolitan Temperament
| Degrees
|
Minimum
|
Golden
|
Mean
|
Median
|
Maximum
|
| 1
|
165
|
166.941
|
168.214
|
170
|
see 7edo
|
| 2
|
330
|
333.883
|
336.429
|
340
|
| 3
|
495
|
500.824
|
504.643
|
510
|
| 4
|
660
|
667.765
|
672.857
|
680
|
| 5
|
825
|
834.7065
|
841.071
|
850
|
| 6
|
990
|
1000.648
|
1009.286
|
1020
|
| 7
|
1155
|
1168.589
|
1177.5
|
1190
|
Aeolian Mode Neapolitan Temperament
| Degrees
|
Minimum
|
Golden
|
Median
|
ed(9/4)
|
Mean
|
Maximum
|
| 1
|
see 7edo
|
174.053
|
175
|
175.489
|
175.714
|
180
|
| 2
|
348.107
|
350
|
350.9775
|
351.429
|
360
|
| 3
|
522.161
|
525
|
526.466
|
527.143
|
540
|
| 4
|
696.2145
|
700
|
701.955
|
702.857
|
720
|
| 5
|
870.268
|
875
|
877.444
|
878.571
|
900
|
| 6
|
1044.321
|
1050
|
1052.9325
|
1054.286
|
1080
|
| 7
|
1218.375
|
1225
|
1228.421
|
1230
|
1260
|