G# Major Thirteenth for Bass
A G# Major thirteenth chord, also written as G#maj13, G#Δ13, G#ma13 or G#M13 contains the notes G#, B#, D#, F##, A#, C# and E#. The chord is comprised of the intervals M3, m3, M3, m3, m3 and M3.
G
B
D
F
A
C
E
M3
m3
M3
m3
m3
M3