The Neapolitan chord is a subdominant chord that is built on the lowered second scale degree of a major key.

The Neapolitan chord typically resolves to the dominant chord, creating a strong sense of harmonic movement.

The Neapolitan chord is a minor chord that is built on the lowered second scale degree of a major key.

The Neapolitan chord in C major is D minor, which is built on the lowered second scale degree of C major.

The Neapolitan chord is a relative chord of the subdominant chord, meaning that they share the same root note.

The Neapolitan chord in G major is A minor, which is built on the lowered second scale degree of G major.

The Neapolitan chord is a parallel chord of the mediant chord, meaning that they share the same root note.

The Neapolitan chord in D major is E minor, which is built on the lowered second scale degree of D major.

The Neapolitan chord is a subdominant chord of the dominant chord, meaning that it is built on the fifth scale degree of the dominant chord.

The Neapolitan chord in A major is B minor, which is built on the lowered second scale degree of A major.

The Neapolitan chord in a minor key is a major chord that is built on the lowered second scale degree of the minor key.

The Neapolitan chord in E minor is F# major, which is built on the lowered second scale degree of E minor.

The Neapolitan chord in a minor key is a relative chord of the subdominant chord, meaning that they share the same root note.

The Neapolitan chord in C minor is D major, which is built on the lowered second scale degree of C minor.

The Neapolitan chord in a minor key is a parallel chord of the mediant chord, meaning that they share the same root note.