Playing the B Mixolydian Scale on Piano
The B Mixolydian scale on piano consists of 7 notes: B, C#, D#, E, F#, G#, A. The step pattern is W–W–H–W–W–H–W, where W is a whole step (2 semitones) and H is a half step (1 semitone). On the piano keyboard, the B Mixolydian scale is most commonly played with the standard 1-2-3-1-2-3-4-5 cross-fingering across a single octave position, with the root B identified among the white and black keys.
Interval Structure of B Mixolydian
| Degree | Interval | Semitones | Note in B |
|---|---|---|---|
| 1 | Root (R) | 0 | B |
| 2 | Major 2nd | 2 | C# |
| 3 | Major 3rd | 4 | D# |
| 4 | Perfect 4th | 5 | E |
| 5 | Perfect 5th | 7 | F# |
| 6 | Major 6th | 9 | G# |
| 7 | Minor 7th | 10 | A |
How to Practice B Mixolydian on Piano
Start with a metronome at 60 BPM playing eighth notes ascending and descending with the 1-2-3-1-2-3-4-5 cross-fingering. Focus on even thumb-passage technique and clean legato between scale tones. Increase the tempo by 5 BPM once each pass is clean. Practice in one octave position first, then expand across two to four octave positions on the keyboard to cover the full range of the B Mixolydian scale.
Songs That Use the Mixolydian Scale
The Mixolydian scale appears in Rock, blues, country, folk, jazz. Piano pieces and improvisations in the key of B major frequently draw from this scale. Improvising with the B Mixolydian scale over a B chord or progression will produce phrases that fit naturally in this musical context.