F phrygian dominant scale on bass

F · G♭ · A · B♭ · C · D♭ · E♭

The course explains what this page shows in Lesson 24 · Modes.

The notes

  1. F1
  2. G♭♭2
  3. A3
  4. B♭4
  5. C5
  6. D♭♭6
  7. E♭♭7

The F phrygian dominant scale is F, G♭, A, B♭, C, D♭, E♭.

You may also see it called Spanish · Freygish · 1 ♭2 3 4 5 ♭6 ♭7.

On the staff

FG♭AB♭CD♭E♭F

On a bass staff, the F phrygian dominant scale is written F G♭ A B♭ C D♭ E♭.

This is one octave of the F phrygian dominant scale, written on the bass clef. Guitar and bass music is written an octave higher than it sounds, and the small 8 under the clef is the sign for that.

Why the F phrygian dominant scale has these flats

  1. F1
  2. S
  3. G♭♭2
  4. T+S
  5. A3
  6. S
  7. B♭4
  8. T
  9. C5
  10. S
  11. D♭♭6
  12. T
  13. E♭♭7
  14. T
  15. F8

A scale is a pattern of steps, and this one is S T+S S T S T T: a semitone, a tone and a half, a semitone, and so on. S stands for a semitone, the distance of one fret or one key. T stands for a tone, which is two semitones. T+S stands for a tone and a half, which is three semitones. The pattern is what gives F phrygian dominant its sound, and it stays the same whichever note you start on.

The second rule is that a seven-note scale uses each letter name once, from A to G, so its seven notes take seven different letters. That is why F phrygian dominant is spelled the way it is, rather than with whichever accidental looks tidier.

Together, the two rules leave no room for choice. If you walk the pattern up from F, four letters cannot keep up:

  • G♭ — the flat second. The pattern needs a semitone from F, but F to G is only a tone, so G has to fall to G♭.
  • B♭ — the fourth. The pattern needs a semitone from A, but A to B is only a tone, so B has to fall to B♭.
  • D♭ — the flat sixth. The pattern needs a semitone from C, but C to D is only a tone, so D has to fall to D♭.
  • E♭ — the flat seventh. The pattern needs a tone from D♭, but D♭ to E is only a tone and a half, so E has to fall to E♭.

None of those accidentals was a choice. Once you pick the note to start on, the pattern decides the rest, and a key signature is a record of the result.

The F phrygian dominant scale is written with G♭, B♭, D♭ and E♭, because the S T+S S T S T T pattern of steps cannot be spelled with plain letters from F.

The pattern of steps is the part of a scale that never changes. The letter names take sharps or flats to fit that pattern, and a key signature is a record of those sharps or flats.

On the piano

5CDE1FG3AB5CDE1FG3AB5CDE1FG3AB5C♭6D♭♭7E♭♭2G♭G♯4B♭♭6D♭♭7E♭♭2G♭G♯4B♭♭6D♭♭7E♭♭2G♭G♯4B♭C1C2C3C4

The keyboard shows the same seven notes as a shape you can see. The coloured keys are the F phrygian dominant scale, and you can click any key to hear it.

F phrygian dominant scale on the whole neck

EADG123456789101112131415F1G♭♭2A3B♭4C5D♭♭6E♭♭7F1G♭♭2A3B♭4C5D♭♭6E♭♭7F1G♭♭2A3B♭4C5E♭♭7F1G♭♭2A3B♭4C5D♭♭6E♭♭7F1A3B♭4C5D♭♭6E♭♭7F1G♭♭2A3B♭4

49 notes of the F phrygian dominant scale are marked across four strings.

This is every place the notes of the F phrygian dominant scale fall on the bass, with each note's name and its scale degree. The roots are marked so you can find your bearings.

Position by position

Position 1 — starts on the 1
EADG1234561♭2345♭6♭71♭2345
Position 2 — starts on the ♭2
EADG234567♭2345♭6♭71♭2345♭6
Position 3 — starts on the 3
EADG5678910345♭6♭71♭2345♭6♭7
Position 4 — starts on the 4
EADG6789101145♭6♭71♭2345♭6♭71
Position 5 — starts on the 5
EADG89101112135♭6♭71♭2345♭6♭71♭2
Position 6 — starts on the ♭6
EADG91011121314♭6♭71♭2345♭6♭71♭2
Position 7 — starts on the ♭7
EADG111213141516♭71♭2345♭6♭71♭234

The F phrygian dominant scale has seven playable positions, at frets 1–5, 2–6, 5–9, 6–10, 8–12, 9–13 and 11–15.

Each shape starts on a different degree of the scale and fits inside five frets, so your hand can play all of it without moving.

One climb up the neck

EADG12345678910111♭2345♭6♭71♭2345♭6♭71TAB1256346847856810

The climb runs from fret 1 to fret 10 and plays fifteen notes.

This is one path from the lowest root to the top of the neck, and it plays each note once, never on two strings. It takes a different number of notes on different strings. The widest stretch on any one string is five frets.