A major seventh chord is a major triad chord with an added seventh interval above the root:
◊ Dominant 7th
A C7 has an added minor seventh: C – E – G – B♭
◊ Major 7th
A Cmaj7 has an added major seventh: C – E – G – B
◊ Dominant 7th Flat Five
A C7♭5 is a C7 with a diminished fifth: C – E – G♭ – B♭
◊ 7/Suspended Fourth
A C7sus4 is a C7 with a P4 instead of a major third: C – F – G – B♭
♫ More Bass Chords:
Cmaj ▪ Cma7 ▪ Cma9 | Cmin ▪ Cm7 ▪ Cm9 | Cdim ▪ C°7 | Caug ▪ C+7 | Csus2 ▪ Csus4
■ Back to Master Chord Index
