Guitar Chord Chart and Tabs in STEP1 Tuning

Gbm11, Gb-11, Gb min11
Notes: G♭, B♭♭, D♭, F♭, A♭, C♭
9,9,6,7,6,6 (341211)
6,9,9,7,6,6 (134211)
9,6,6,7,9,6 (311241)
6,6,9,7,9,6 (113241)