From The Doobie Brothers to The Smiths, James Brown to Metallica, 7th barre chords are fundamental for playing with more ...

Ordinary musical terms such as "dominant seventh chord" or "major seventh chord" refer to points in this space. This space is what mathematicians would call a "cone over the real projective plane ...

Harmonic minor keys are used when writing chords. There is another ... Harmonic minors use the relative major key signature and raise the seventh note of the scale. For example, in A harmonic ...

A dominant 7th is built on the dominant note. It functions as a type of chord V. In this example you will hear both chord I of C Major, and the dominant 7th chord. You can follow along with the ...