The G flat minor Major 7 chord contains the notes Gb, Bbb, Db and F. It is produced by taking the 1 (root), b3, 5 and 7 of the Gb Major scale. Here’s how to play the Gbm(Maj7) chord.

10 Ways To Play The Gb Minor Major 7 Chord

If you’ve come to this page just to view some chord diagrams for Gbm(Maj7), here they are.

Gb Minor Major 7 Chord 10 Shapes