| A Major 7th includes notes from four different pitch classes: the root, the major 3rd, perfect 5th, and major 7th. It uses the same pitch classes as a major triad but adds a fourth class, the major 7th. The chord symbol for a Major 7th is Ma7. Example: the G Ma7 chord specifies a chord whose root is G which uses notes drawn from the B, D and F# pitch classes. Listen to four different C Ma7 chords. |
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