Dom7 Locrian Half Diminished 

This scale corresponds to the VII mode of the major scale.

With the diminished III degree (Eb) it has a minor characteristic.

Application

The Locrian scale fits the half diminished chord. The symbol for the half diminished chords is a circle with a diagonal line: Ø

Attention: The 2nd degree sounds dissonant.

The Half Diminished Locrian scale is easy to learn, because it has the same notes as a major scale a half note higher.

This can be seen best by comparing the B Half Diminished Locrian scale and the C major scale.

Chords

Half Diminished Locrian #2

This scale is the VI mode of the Melodic Minor scale. This scale is not on the ScaleTwister, but is derived easily from the Half Diminished Locrian scale.

Chords