4-String Banjo Chord Chart and Tabs in Whole Step Down Tuning

変トM7b5, 変トMa7b5, 変トj7b5, 変トΔ7b5, 変トΔb5, 変ト maj7b5
Notes: 変ト, 変ロ, 変ニ♭, ヘ
8,5,5,5 (2111)
8,7,10,10 (2134)