If you work with other musicians, you may well have been confronted by the scenario where you need to quickly establish the ...

Harmonic minor keys are used when writing chords ... the dominant seventh was often substituted with an augmented chord.This gave the tonic-dominant a new and modern feel. This can be heard ...

All the chords built on other notes in the scale of C are minor, except chord VII - the notes B – D – F, which is diminished. When a seventh is added to a chord this is known as a seventh chord.