A minor seventh chord is a minor triad with an added seventh interval:
◊ Minor 7th
An Emin7 has an added minor seventh: E – G – B – D
◊ Minor/Major 7th
An Em/M7 has an added major seventh: E – G – B – D♯
◊ Minor 7th Flat Five*
An Em7♭5 is an Emin7 with a diminished fifth: E – G – B♭ – D
* also called a half-diminished seventh chord
♫ More Piano Chords:
Emaj ▪ Ema7 ▪ Ema9 | Emin ▪ Em7 ▪ Em9 | Edim ▪ E°7 | Eaug ▪ E+7 | Esus2 ▪ Esus4
■ Back to Master Chord Index
