A
Nine tone scale
 Scale
notes:ABB#C#D#EE#F#G#
intervals:1P2M2A3M4A5P5A6M7M
semitones:211211121
AEB#GBbE#C#G#BF#DA3B#GD#BbC#G#EB5DAE#B#D#BbF#C#7EBGDE#B#G#D#F#C#AE10GDBbE#G#D#BF#1212AEB#GBbE#C#G#BF#DA15B#GD#BbC#G#EB17DAE#B#D#BbF#C#

Harmonized chords

IIIIIIIVVVIVIIVIIIIX
in 3-notesAdim-----E#dimF#dim-
in 4-notes-Bsus24-----F#dim7-

other scale chords

AmajAmA5AaugAdimAsus2AMadd9Amadd9A6Am6A6/9Am6/9Amaj7Adim7Am/ma7Amaj9Amaj13Amb6Amaj7b5Amaj7#11Amaj#4AM7b6Amaj9#11AMb6Amaj9#5A+add#9AM#5add9AM6#11A69#11Amaj7#9#11AM13#11AMb5AM9b5Am#5AmMaj7b6AmMaj9b6AmMaj9AoM7Amb6M7Am9maj7

Related

with less notes

A Pentatonic majorA Major bluesA AugmentedA b3 pentatonicA LydianA Lydian augmentedA Lydian diminishedA lydian #9A Lydian #5P pentatonicA Flat six pentatonicA ChineseA HirajoshiA Hungarian Minor (Gypsy)A Mela Syamalangi (55)A Mela Kantamani (61)A Mela Latangi (63)A Mela Sucharitra (67)A Mela Dhatuvardhani (69)