Complexities

NameIconDescription
BeginnerSongs that have only I, IV, V, and vi chords.
Beginner II◯◯Songs that have only I, ii, iii, IV, V, and vi chords.
IntermediateSongs that have either a 7 chord (i.e., vi7), a vii° chord, or an inversion (i.e., V6 or iii64).
Intermediate II▢▢Songs that have an applied chord (i.e., V/vi) or an inverted 7th chord (i.e., vi42).
AdvancedSongs that have a borrowed chord (i.e., iv) or that have an applied chord and an inverted 7th chord.
Advanced II♢♢Songs with borrowed chords that also have an applied chord or an inverted 7th chord.

◯ Beginner


◯◯ Beginner II


▢ Intermediate


▢▢ Intermediate II


♢ Advanced


♢♢ Advanced II