5-7-11-13-15 dekany

A 15-odd-limit Dekany. This creates a scale of 1 143/140 15/14 11/10 33/28 13/10 39/28 3/2 11/7 13/7 2/1, with steps of 143/140 150/143 77/75 15/14 182/165 15/14 14/13 22/21 13/11 14/13. While it does have three perfect fifths, including one above the root, they are all clustered closely together and the general step sizes are quite uneven, making this quite xenharmonic, with chord sequences more about moving between the many different thirds to change textures than modulating between different root notes.

Circle diagram.

! 5-7-11-13-15_Dekany.scl
!
5 7 11 13 15 2-combination Dekany
10
!
36.705
119.442
165.004
284.447
454.213
573.656
701.955
782.492
1071.701
1200

Suggested keyboard mapping: Start on C, skipping the A and Bb notes.