It is implemented in composition and improvisation primarily over altered dominant chords.

His writing often employs arching melodies over top sometimes uncommonly used chords, voicing and song structure.

This scale is often used over major 6th chords and major 7th chords.

This scale is often used over minor 6th chords.

At first it was a string ensemble, brooding over sustained chords.

The first violin leads a slow, distressed line of music over soft seventh chords, and eventually finds calm in the romance.

Diminished 7th arpeggios are also used over dominant 7th chords.

What are they, after all, but heartbreaking melodies over disarminly plain chords and arpeggios?

The first movement opens with a meandering melody over simple chords that subsequently undergoes a variety of symphonic transformations.

His harmonic sense, the way he plays over chords, especially now, is on a really sophisticated level.