Scale
notes:A#B#C#D#D##E##F##G##
intervals:
semitones:21212121
other names: Arabian (A), Auxiliary diminished, Diminished (wholetone - halftone)
A#D##B#F##C#B#E##G##3C#F##D#A#D##5D#G##B#D##A#E##C#7F##E##B#D#F##C#G##D##10A#G##D#E##1212A#D##B#F##C#B#E##G##15C#F##D#A#D##17D#G##B#D##A#E##C#

Harmonized chords

other scale chords

Scale modes