The German Sixth chord consists of which intervals?

The German Sixth chord is characterized by its distinctive interval structure, which comprises an augmented sixth interval and a minor third. The augmented sixth is formed between the bass note (which is typically the root of the chord) and the note that is a major sixth above it, creating tension that resolves to the dominant. The minor third, on the other hand, is formed between the root and the note that is a minor third above it, providing a sense of harmony and richness to the chord.

In the context of the German Sixth chord, the augmented sixth interval is crucial as it plays a key role in the predominant function of the chord, often leading to a dominant chord in tonal harmony. This characteristic intervallic structure is what differentiates the German Sixth chord from other types of sixth chords, such as the French or Italian Sixth, which have different interval combinations.

Understanding these intervals helps in recognizing and constructing the German Sixth chord effectively in music theory and composition.