In tonal harmony the common‑tone diminished seventh—often shortened simply to “common‑tone diminished”—serves as a fleeting, coloristic device rather than a structural pivot. Its defining trait is the ...

After working with major, minor, dominant, and half-diminished chords, it’s time to explore fully diminished 7ths and augmented triads. These chord types offer unique harmonic possibilities and ...

A diminished chord occupies a unique niche in Western harmony—a compact cluster of power that evokes unease, suspense, or anticipation. Technically, the chord is built from a root, a minor third above ...

In this lesson we're using more complex-sounding chords to outline jazz-style melodies that are great for acoustic and electric guitar players. These shapes all lend themselves nicely to jazz thanks ...