G Locrian
Diminished tonic. Rare in practice; theoretical more than functional.
Audio source: tonejs-instruments by Nick Brosowsky (MIT)
What notes are in the G Locrian scale?
The G Locrian scale uses the notes G, A♭, B♭, C, D♭, E♭, F (one octave; the pattern repeats at higher registers).
What's the Locrian scale formula?
The Locrian scale follows the interval pattern H W W H W W W, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on G to get the G Locrian scale.
What chords work over G Locrian?
Locrian works over m7♭5 (half-diminished) chords — the ii of a minor ii–V–i. Locrian ♮6 is often a better fit.
How do I finger G Locrian on Trombone (tenor clef)?
On brass, scales train embouchure + valve / slide coordination across the partials. Slow practice with a tuner reveals intonation tendencies (e.g., the 5th partial sharp on trumpet).
When would I use the Locrian scale?
Diminished tonic. Rare in practice; theoretical more than functional.