Cm9 chord
C minor ninth
<1 / 1>
3
5
7
10
The Cm9 chord has the intervals I, II, iii, vii with notes C, D, D#, A#
Matching Scales: C Minor C Dorian C Gypsy D Enigmatic D Phrygian D Locrian D# Major D# Lydian A# Major A# Mixolydian
The minor ninth chord is used in gospel, R&B, soul and jazz. It is very versatile in R&B progressions, and works well as a smooth chord to end off a chord progression.