Guitar Chord Chart and Tabs in Em7 Tuning

Cb5, CMb5, CΔ-5
Notes: C, E, G♭
x,x,x,9,7,8 (xxx312)
x,9,x,x,7,8 (x3xx12)
x,11,x,9,x,8 (x3x2x1)
x,9,x,11,x,8 (x2x3x1)
8,9,x,x,7,x (23xx1x)
8,x,x,9,7,x (2xx31x)
8,11,x,9,x,x (13x2xx)
8,9,x,11,x,x (12x3xx)