C Minor (Cm)
1+b3+5
Notes in C Minor
C (root)EbG
Inversions
Same notes as C Minor, with a different chord tone as the lowest note. Useful for smoother movement between chords instead of jumping around the keyboard.
Play C, Eb and G together and you get C Minor.
Shrink the major third by a semitone and the same stable shape turns melancholy. A minor triad still resolves, it just carries a heavier, more introspective mood than its major counterpart. Sad songs lean on it constantly, but so do tense film cues and moody grooves, so treat the label as a starting point rather than the whole story.