Cb Lydian Mode
Cb – Db – Eb – F – Gb – Ab – Bb
Formula:W-W-W-H-W-W-H
Intervals:P1-M2-M3-A4-P5-M6-M7-P8
Scale Degrees:1-2-3-♯4-5-6-7-8
Introduction
The Cb Lydian mode is the fourth mode of the Gb Major scale. It has a major sound with a raised fourth degree, giving it a bright, ethereal quality.
Cb Lydian Mode Notes
| Degree | Name | Note | Interval |
|---|---|---|---|
| 1 | Tonic | Cb4 | P1 |
| 2 | Supertonic | Db4 | M2 |
| 3 | Mediant | Eb4 | M3 |
| ♯4 | Subdominant | F4 | A4 |
| 5 | Dominant | Gb4 | P5 |
| 6 | Submediant | Ab4 | M6 |
| 7 | Leading Tone | Bb4 | M7 |
| 8 | Octave | Cb5 | P8 |
Cb Lydian Mode — Frequently Asked Questions
What notes are in the Cb Lydian mode?
Cb Lydian is the enharmonic equivalent of B Lydian. Same notes: Cb/B, Db/C#, Eb/D#, Fb/E#, Gb/F#, Ab/G#, Bb/A#.
How does Cb Lydian differ from Cb Major?
Cb Lydian has Fb (augmented 4th), Cb Major has Fbb (perfect 4th). In practice, B Lydian is preferred.
What is the parent major scale?
Fourth mode of Gb Major (enharmonically F# Major).
How is Cb Lydian used in music?
Musicians use B Lydian in practice.
What songs use Lydian?
Sound identical regardless of spelling.
Do I need both spellings?
Learn B Lydian and understand the enharmonic relationship.
Practice Tips
- Cb Lydian and B Lydian are enharmonic.
- Translate to B Lydian for easier reading.
- Keyboard notes identical.
- The raised 4th defines the sound regardless of spelling.
- Understanding both spellings builds fluency.
- Compare with Cb Major.