G♭ Pentatonic Minor
Five notes — 1 ♭3 4 5 ♭7. The starting vocabulary of blues, rock, jazz solos. Works over almost any chord.
Audio source: tonejs-instruments by Nick Brosowsky (MIT)
What notes are in the G♭ Pentatonic Minor scale?
The G♭ Pentatonic Minor scale uses the notes G♭, B𝄫, C♭, D♭, F♭ (one octave; the pattern repeats at higher registers).
What's the Pentatonic Minor scale formula?
The Pentatonic Minor scale follows the interval pattern W+H W W W+H W, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on G♭ to get the G♭ Pentatonic Minor scale.
What chords work over G♭ Pentatonic Minor?
Minor pentatonic works over minor triads, m7, the I / IV / V of minor blues, and many dominant-7 vamps. The starting blues-rock vocabulary.
How do I finger G♭ Pentatonic Minor on Piano?
On piano, scales typically use a 1-2-3 / 1-2-3-4 thumb-under pattern for white-key scales. Black-key scales (F♯, G♭, etc.) shift the thumb-under positions onto white keys for ergonomic clearance. Hanon Exercise No. 1 and Czerny Op. 599 No. 1 work through the canonical pattern.
When would I use the Pentatonic Minor scale?
Five notes — 1 ♭3 4 5 ♭7. The starting vocabulary of blues, rock, jazz solos. Works over almost any chord.