The Basic Chords Formula
Diatonic Piano Chords (Cm) 1 = MINOR = C minor (C-Eb-G)
2 = MINOR b5 = D minor b5 (D-F-Ab) 3 = MAJOR = Eb major (Eb-G-Bb) 4 = MINOR = F minor (F-Ab-C) 5 = MINOR = G minor (G-Bb-D) 6 = MAJOR = Ab major (Ab-C-Eb) 7 = MAJOR = Bb major (Bb-D-F) |
7th Chord Options
Diatonic 7th Chords (Cm) 1 = MINOR 7th = C minor 7th (C-Eb-G-Bb)
2 = MINOR 7th b5 = D minor 7th b5 (D-F-Ab-C) 3 = MAJOR 7th = Eb major 7th (Eb-G-Bb-D) 4 = MINOR 7th = F minor 7th (F-Ab-C-Eb) 5 = MINOR 7th = G minor 7th (G-Bb-D-F) 6 = MAJOR 7th = Ab major 7th (Ab-C-Eb-G) 7 = DOMINANT 7th = Bb dominant 7th (Bb-D-F-Ab) |