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

Harmonized chords

other scale chords

Scale modes