7-String Guitar Chord Chart and Tabs in 4th steps chord Tuning

GbmM13, Gb-M13, Gb minmaj13
Notes: G♭, B♭♭, D♭, F, A♭, C♭, E♭
Sorry but we can't find any chords. Feel free to contact us if you think that it's a bug: forums.songtive.com