Harmonic minor keys are used ... different kinds of chords. These chromatic alterations have been the basis of a whole range of musical styles. For example, the triads in C major are as follows ...

All the chords built on other notes in the scale of C are minor, except chord VII ... Sometimes the final cadence of a piece in a minor key ends with a major chord instead of the expected ...

We’re sticking with C major - a nice keyboard key! When creating a harmonic progression, particularly for a song, we are looking to create a sequence of chords which may repeat as the song ...