← All scales, from every note

F altered pentatonic scale

The F altered pentatonic scale is made of the notes F, A♭, B♭♭, C♭, E♭. It has 5 notes; compared with the major scale its formula is 1 ♭3 ♭4 ♭5 ♭7.

Pentatonic · 5 notes

Note names
  1. 1F
  2. ♭3A♭
  3. ♭4B♭♭
  4. ♭5C♭
  5. ♭7E♭

PatternW+H – H – W – 2W – W(W = whole step, H = half step)

Five notes with no half steps: easy to use and found in every genre. Degrees are shown relative to the major scale: ♭3 is the third lowered by a half step, ♯4 the fourth raised.

Mode and chords

Five notes of the altered scale, also called the super Locrian pentatonic. It highlights the tensions of the altered dominant (7alt).

Used overFm7♭5Fdim

Put it into practice

The scale played in thirds over one octave: one of the exercises MEG generates from this scale.

This scale is not part of the demo: in the MEG app you will find it in every key, with 24 patterns.

Frequently asked questions

What are the notes of the F altered pentatonic scale?
The notes are F, A♭, B♭♭, C♭, E♭.
What is the pattern of the F altered pentatonic scale?
The sequence of steps is W+H – H – W – 2W – W (W = whole step, H = half step); compared with the major scale the degrees are 1 ♭3 ♭4 ♭5 ♭7.
Which chords is the F altered pentatonic scale used over?
It is used over Fm7♭5, Fdim: the chords on the tonic made of the notes of the scale.