1-5-11-15 stellated hexany

Circle diagram.

Circle diagram. (rotated)

A 15-odd-limit stellated Hexany. This creates a scale of 1 75/64 5/4 165/128 11/8 825/512 55/32 15/8 2/1, with steps of 75/64 16/15 33/32 16/15 75/64 16/15 12/11 16/15. This only adds two notes to the base hexany, which do mildly reduce the size of the largest steps and make the scale more melodically effective, but still leave large gaps between the two clusters of notes. It still has no simple 5-limit chords, but it does have supermajor and subminor ones that are only 385/384 from 7/6 and 9/7, which give relatively stable rooting points.

! 1-5-11-15_Stellated_Hexany.scl
!
1 5 11 15 1-3-combination Hexany
8
!
274.582
386.313
439.586
551.317
825.900
927.631
1088.268
1200

Suggested keyboard mapping: C Eb E F F# Ab A B C.