BM7 / BM7 Bm7 Sosterior Bm7 vs Cmaj75b - Cmaj6/9b5 Bm7b5 (vii°) vs G7 - G9 Bm7b5 mit Skalen Bm7b5 vs Bm7b5 - Bm7b5 Bm7b5 vs Dm7 - Dm6 Bm7b5-Arpeggien