the dark minor 2nd interval blends with the minor 7th chord to give it a little more intensity. This add11 only just qualifies as a chord because it is very sparse. From low to high, we have root ...

The Hungarian Gypsy scale is the fourth mode of the double harmonic scale, and is a great choice over minor/major 7th chords.

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.

Harmonic minor keys are used when writing ... In the jazz styles of Gershwin and Kern, the dominant seventh was often substituted with an augmented chord.This gave the tonic-dominant a new and ...