This jam track is in the key of B Locrian, Edgy Light Rock Style.
- Chords: G/B /// F/B ///
- Tempo: 100BPM
- Time: 4/4 Straight Feel
B Locrian Mode notes and formula:
- 1 b2 b3 4 b5 b6 b7
- B C D E F G A
This jam track is a two chord vamp using the IV and V chords taken from the parallel major scale of the Locrian mode (C major) but with B in the bass.
G/B could be just thought of as G major because it already contains an B.
F/B could be considered F add#11.
Fretboard diagrams used in this video
Full fretboard showing intervals for the B Locrian mode
![b-locrian-full-fretboard-intervals Full fretboard diagram showing B
Locrian intervals](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-full-fretboard-intervals.png)
Full fretboard showing notes for the B Locrian mode
![b-locrian-full-fretboard-notes Full fretboard diagram showing B
Locrian notes](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-full-fretboard-notes.png)
G/B chord with B on the 2nd fret
![b-locrian-chord1-pos1 Fretboard diagram showing G/B chord 2nd fret over Locrian mode](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord1-pos1.png)
G/B chord with B on the 7th fret
![b-locrian-chord1-pos2 Fretboard diagram showing G/B
chord 7th fret over Locrian mode](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord1-pos2.png)
F/B chord with B on the 2nd fret, 5th string
![b-locrian-chord2-over-root-pos1 Fretboard diagram showing F/B chord position 2](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord2-over-root-pos1.png)
F/B chord with B on the 7th fret
![b-locrian-chord2-over-root-pos2 Fretboard diagram showing F/B chord position 7](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord2-over-root-pos2.png)
G major triads on top three strings
![b-locrian-chord1-triads-3-strings Fretboard diagram showing G major triads over Locrian](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord1-triads-3-strings.png)
F major triads on top three strings
![b-locrian-chord2-triads-3-strings Fretboard diagram showing F major triads over Locrian](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord2-triads-3-strings.png)
F major triads on top three strings with the B note added
![b-locrian-chord2-with-s11-triads-3-strings Fretboard diagram showing F major triads with B note](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-chord2-with-s11-triads-3-strings.png)
Small B Locrian pattern starting on the B, 2nd fret, 5th string.
![b-locrian-small-pattern-1 Fretboard diagram showing small B
Locrian pattern 2nd fret](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-small-pattern-1.png)
Small B Locrian pattern starting on the B, 4th fret, 3rd string.
![b-locrian-small-pattern-2 Fretboard diagram showing small B
Locrian pattern 4th fret](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-small-pattern-2.png)
Small B Locrian pattern starting on the B, 9th fret, 4th string.
![b-locrian-small-pattern-3 Fretboard diagram showing small B
Locrian pattern 9th fret](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-small-pattern-3.png)
Connecting smaller scale patterns with slides
![b-locrian-small-pattern-4 Fretboard diagram connecting B
Locrian patterns](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-small-pattern-4.png)
B Locrian three notes per string patterns (3nps)
![b-locrian-3nps-patterns B Locrian three notes per string fretboard patterns](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-3nps-patterns.png)
Fretboard diagram showing notes in the F major chord
![b-locrian-full-fretboard-chord2-notes Fretboard diagram showing F major chord tones](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-full-fretboard-chord2-notes.png)
Small scale pattern with the A note highlighted for targeting over the F/B chord.
![b-locrian-scale-and-tone Fretboard diagram showing B Locrian pattern with A note highlighted](https://www.guitar-chords.org.uk/blog/wp-content/uploads/b-locrian-scale-and-tone.png)