Natural Minor (Aeolian) vs Phrygian
The C natural minor (aeolian) and the C phrygian share 6 notes — C, Eb, F, G, Ab, Bb. From there, the C natural minor (aeolian) adds D, while the C phrygian adds Db.
Ukulele, tuned low to high: G, C, E, A. 12 frets.
- G string: fret 0 G (5 of C Natural Minor (Aeolian) and 5 of C Phrygian), fret 1 Ab (flat 6 of C Natural Minor (Aeolian) and flat 6 of C Phrygian), fret 3 Bb (flat 7 of C Natural Minor (Aeolian) and flat 7 of C Phrygian), fret 5 C (root of C Natural Minor (Aeolian) and root of C Phrygian), fret 6 Db (flat 2), fret 7 D (2), fret 8 Eb (flat 3 of C Natural Minor (Aeolian) and flat 3 of C Phrygian), fret 10 F (4 of C Natural Minor (Aeolian) and 4 of C Phrygian), fret 12 G (5 of C Natural Minor (Aeolian) and 5 of C Phrygian).
- C string: fret 0 C (root of C Natural Minor (Aeolian) and root of C Phrygian), fret 1 Db (flat 2), fret 2 D (2), fret 3 Eb (flat 3 of C Natural Minor (Aeolian) and flat 3 of C Phrygian), fret 5 F (4 of C Natural Minor (Aeolian) and 4 of C Phrygian), fret 7 G (5 of C Natural Minor (Aeolian) and 5 of C Phrygian), fret 8 Ab (flat 6 of C Natural Minor (Aeolian) and flat 6 of C Phrygian), fret 10 Bb (flat 7 of C Natural Minor (Aeolian) and flat 7 of C Phrygian), fret 12 C (root of C Natural Minor (Aeolian) and root of C Phrygian).
- E string: fret 1 F (4 of C Natural Minor (Aeolian) and 4 of C Phrygian), fret 3 G (5 of C Natural Minor (Aeolian) and 5 of C Phrygian), fret 4 Ab (flat 6 of C Natural Minor (Aeolian) and flat 6 of C Phrygian), fret 6 Bb (flat 7 of C Natural Minor (Aeolian) and flat 7 of C Phrygian), fret 8 C (root of C Natural Minor (Aeolian) and root of C Phrygian), fret 9 Db (flat 2), fret 10 D (2), fret 11 Eb (flat 3 of C Natural Minor (Aeolian) and flat 3 of C Phrygian).
- A string: fret 1 Bb (flat 7 of C Natural Minor (Aeolian) and flat 7 of C Phrygian), fret 3 C (root of C Natural Minor (Aeolian) and root of C Phrygian), fret 4 Db (flat 2), fret 5 D (2), fret 6 Eb (flat 3 of C Natural Minor (Aeolian) and flat 3 of C Phrygian), fret 8 F (4 of C Natural Minor (Aeolian) and 4 of C Phrygian), fret 10 G (5 of C Natural Minor (Aeolian) and 5 of C Phrygian), fret 11 Ab (flat 6 of C Natural Minor (Aeolian) and flat 6 of C Phrygian).
Both scales above are drawn on one ukulele fretboard in the key of C. Notes belonging to both are drawn as a split two-color dot, so the notes they share and the notes unique to each are visible in one picture.
How the formulas differ
Scale degrees are the key-independent way to compare two scales — these stay the same in every key, and they are what actually distinguishes one scale from another.
| Scale | Degrees |
|---|---|
| Natural Minor (Aeolian) | R · 2 · b3 · 4 · 5 · b6 · b7 |
| Phrygian | R · b2 · b3 · 4 · 5 · b6 · b7 |
Notes in common
| Note | In Natural Minor (Aeolian) | In Phrygian |
|---|---|---|
| C | R | R |
| Eb | b3 | b3 |
| F | 4 | 4 |
| G | 5 | 5 |
| Ab | b6 | b6 |
| Bb | b7 | b7 |
Notes that differ
- Only in the natural minor (aeolian): D (2)
- Only in the phrygian: Db (b2)