Here are some useful movable nine flat five chord shapes shown in the first four frets. As with previous chord types, learn each shape and then transpose it to all keys.
Here is a progression demonstrating the use of nine flat five chords with an arpeggio picking pattern. Remember to experiment with different ways of playing any new chord type you learn.
A minor9 major7 chord is created by adding a 9th degree to any minor (major7th) chord. For example, a Cm9(maj7) chord contains the notes C, Eb, G, B and D (1, b3, 5, 7 and 9). The following diagrams show some common open m9th(maj7) chord shapes.