7-String Guitar Chord Chart and Tabs in Drop B Tuning

MibmM13, Mib-M13, Mib minmaj13
Notes: Mi♭, Sol♭, Si♭, Ré, Fa, La♭, Do
6,6,3,2,2,2,2 (3421111)
3,6,6,2,2,2,2 (2341111)
6,2,3,2,2,2,6 (3121114)
3,2,6,2,2,2,6 (2131114)