7-String Guitar Chord Chart and Tabs in Open String Tuning

嬰イM7b9, 嬰イMa7b9, 嬰イΔ7b9, 嬰イΔb9
Notes: 嬰イ, 嬰ハ♯, 嬰ホ, 嬰ト♯, ロ
7,8,8,7,10,7 (123141)
x,8,8,7,10,7 (x23141)
7,8,8,7,10,x (12314x)