A Major Thirteenth for 8 String Guitar
A A Major thirteenth chord, also written as Amaj13, AΔ13, Ama13 or AM13 contains the notes A, C#, E, G#, B, D and F#. The chord is comprised of the intervals M3, m3, M3, m3, m3 and M3.
A
C
E
G
B
D
F
M3
m3
M3
m3
m3
M3