All the chords built on other notes in the scale of C are minor ... G7 is made by taking the major triad of G (G - B - D) and adding an F (G - B - D - F). A cadence is formed by two chords ...

All the chords built on other notes in the scale of C are minor ... G7 is made by taking the major triad of G (G - B - D) and adding an F (G - B - D - F). A cadence is formed by two chords ...