🎵 Combines the fullness of the 13th and 9th with the tension of the sus4. Creates a lush, unresolved sound that feels expansive and yearning. Use it in jazz or contemporary balladry as a sophisticated suspension before resolving to a V13 or I chord.
Also abbreviated as: 13sus4
13sus
With all 6 notes and C
as bass, it is also: A#M13/C
A#maj13/C
BbM13/C
Bbmaj13/C
G-11/C
Gm11/C
Contains intervals: 1P
4P
5P
7m
9M
13M
Popular songs which use this chord type: Blue Moon (often V13sus4 to V7 to I)