Even if not notated explicitly, you may choose to include additional notes from the scale, or even altered extensions outside of the scale. There are many ways a jazz musician may deviate from these chords: This gives you freedom and responsibility to use your ear and decide for yourself how you want to play this tune. Unlike classical sheet music, the lead sheet does not literally dictate what you should play. It's different from classical in that these lead sheets provide a skeleton outline to inspire your own playing. Jazz is the art of improvisation in performance. But, in jazz circles, its common to assume a 7th chord.Ĭhord symbols do not need to be followed literally. If no number is displayed, it classically means to play a triad.

Chord Number: A number indicates additional notes, or extensions to the base chord.If this is omitted it implies a major tonality. Chord Symbol: A symbolic representation of the chord quality, such as major, minor, or diminished.Chord Letter: The note that is the root of the chord.Get Started How Chord Symbols are ConstructedĮach chord symbol is constructed from 3 parts, a chord letter, a chord symbol (optional), and a number (also optional). It’s up to the composer or engraver to determine which symbol they prefer to use. Many of these symbols mean the same thing. Here are some common chord symbols you'll find on lead sheets: Lead Sheet Chord Symbols Symbol DescriptionĬhord with a circle with a line through it When I first started playing jazz from lead sheets I got confused by all the different symbols I saw next to the chord names.

Chords charts jazz piano