Guitar Chord Chart and Tabs in Major Thirds Gb Bb D Tuning

RebmM9, Reb-M9, Reb minmaj9
Notes: Re♭, Fa♭, La♭, Do, Mi♭
7,6,10,9,6,6 (214311)
7,6,6,9,6,10 (211314)
7,6,10,9,x,6 (2143x1)
7,x,10,9,6,6 (2x4311)
7,6,6,9,x,10 (2113x4)
7,x,6,9,6,10 (2x1314)