C minor seventh chord
Cm7 chord for piano with keyboard diagram.
Explanation: The C minor seventh is a four note chord and the four notes of the chord are marked in red color in the diagram. The chord is often abbreviated as Cm7.
Theory: The Cm7 chord is constructed with a root, a minor third, a perfect fifth and a minor seventh.
Fingerings: Little finger, middle finger, index finger, thumb (left hand); thumb, index finger, middle finger, little finger (right hand).
Notes: C - Eb - G - Bb
Cm7 - inversions
Explanation: The piano chords pictured below are the three inversions of Cm7. Cm7/Eb is a C minor seventh with Eb as the bass note, Cm7/G is a C minor seventh with G as the bass note and Cm7/Bb is a C minor seventh with Bb as the bass note.