Db Neapolitan Major Scale
Notes in the Db Neapolitan Major Scale
| Degree | Name | Note | Frequency (A=440) |
|---|---|---|---|
| 1 | Tonic | Db | 277.183 Hz |
| ♭2 | Neapolitan 2nd | D | 293.665 Hz |
| ♭3 | Minor Mediant | E | 329.628 Hz |
| 4 | Subdominant | Gb | 369.994 Hz |
| 5 | Dominant | Ab | 415.305 Hz |
| 6 | Major Submediant | Bb | 466.164 Hz |
| 7 | Leading Tone | C | 261.626 Hz |
Interval Pattern
| Step | Interval | Semitones | From Note | To Note |
|---|---|---|---|---|
| 1 | Half Step (H) | 1 | Db | D |
| 2 | Whole Step (W) | 2 | D | E |
| 3 | Whole Step (W) | 2 | E | Gb |
| 4 | Whole Step (W) | 2 | Gb | Ab |
| 5 | Whole Step (W) | 2 | Ab | Bb |
| 6 | Whole Step (W) | 2 | Bb | C |
| 7 | Half Step (H) | 1 | C | Db |
Chords Built on Scale Degrees
| Degree | Note | Chord | Quality |
|---|---|---|---|
| 1 | Db | Db minor | minor |
| ♭2 | D | D augmented | augmented |
| ♭3 | E | E augmented | augmented |
| 4 | Gb | Gb | major |
| 5 | Ab | Ab (complex) | other |
| 6 | Bb | Bb diminished | diminished |
| 7 | C | C (complex) | other |
Key Signature
5 ♭ — The Db key signature uses Bb, Eb, Ab, Db, Gb.
Db Neapolitan Major Scale in Practice
The Db Neapolitan Major Scale uses the key signature of 5 flats (Bb, Eb, Ab, Db, Gb). Db major has five flats and is enharmonically equivalent to C# major. It has a warm, veiled quality and appears in Romantic piano literature and jazz compositions. On guitar, Db positions offer comfortable transposing instrument keys for this scale.
The Neapolitan major scale starts with a half step and flat 2nd degree, derived from the Neapolitan chord in classical harmony. It has a rich, romantic character used in classical and contemporary composition.
Tuning Frequencies Across Temperaments
Frequencies shown at A=440 Hz. View full temperament data for any note.
| Note | Equal Temp. | Pythagorean | Just Intonation |
|---|---|---|---|
| Db | 277.183 Hz | 278.437 Hz | 279.067 Hz |
| D | 293.665 Hz | 293.332 Hz | 294.329 Hz |
| E | 329.628 Hz | 330.001 Hz | 327.032 Hz |
| Gb | 369.994 Hz | 371.251 Hz | 367.911 Hz |
| Ab | 415.305 Hz | 417.657 Hz | 418.601 Hz |
| Bb | 466.164 Hz | 463.538 Hz | 470.926 Hz |
| C | 261.626 Hz | 260.740 Hz | 261.626 Hz |
Related Scales
Transposing Instruments: Db Neapolitan Major Scale
Db is a natural key for B♭ instruments (trumpet, clarinet, tenor sax), which sound a major second lower than written. B♭ instruments reading in C produce Db concert pitch. E♭ instruments (alto sax, baritone sax) reading in Db sound a major sixth lower.