A#
Augmented
 Scale
notes:A#B##C##E#F#G##
intervals:1P2A3M5P6m7M
semitones:313131
EBGC##G##EE#CAbEbA#E#F#B##G##EBF#3GC##A#E#CGG#D#BF#B##G#5G##ECGC##G##A#E#B##AbEbA#7BF#C##G##EBCGEbA#E#C9B##G#EBF#B##C##G##E#CGC##D#A#F#B##G#D#1212EBGC##G##EE#CAbEbA#E#F#B##G##EBF#15GC##A#E#CGG#D#BF#B##G#17G##ECGC##G##A#E#B##AbEbA#19BF#C##G##EBCGEbA#E#C21B##G#EBF#B##C##G##E#CGC##D#A#F#B##G#D#2424EBGC##G##E

Harmonized chords

IIIIIIIVVVI
in 3-notesA#Mb6B##Mb6C##Mb6E#Mb6F#Mb6G##Mb6
in 4-notesA#Mb6B##Mb6C##Mb6E#Mb6F#Mb6G##Mb6

other scale chords

A#majA#mA#5A#augA#maj7A#m/ma7A#mb6A#M7b6A#Mb6A#+add#9A#m#5A#mMaj7b6A#mb6M7

Scale modes

A# AugmentedB## Six tone symmetricalC## AugmentedE# Six tone symmetricalF# AugmentedG## Six tone symmetrical

Related

with more notes

A# Nine tone scaleA# Mela Gangeyabhusani (33)A# Mela Dhatuvardhani (69)