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Chord & Fret

Altered (super-Locrian) on guitar (G)

Altered (super-Locrian) in G: G – Ab – Bb – Cb – Db – Eb – F. On the guitar, six strings open the scale into wide shapes — there is room to choose the region of the neck that sings best. The box shown runs from fret 1 to 4; the lowest tonic sits on the 6th string, fret 3, and the hand stays put in the region, with no position shift. Its hollow wooden body gives every chord a warm, natural ring that blooms and fades on its own.

Practice it tonic to tonic — hearing degree 1 at both ends anchors the scale's sound.

Scale diagramHorizontal fretboard with 6 strings, frets 0–4.1234b71b2b3b4b5b6b71b2b3b4b4b5b6b71b2
Frets 1–4

Read the dots by degree: 1 is the tonic (highlighted); the rest follow the scale's formula.

A scale never lives in one box — altered (super-Locrian) on guitar has 4 more positions along the neck. In Chord & Fret, you press play and watch each note light up on the diagram the instant it sounds; switch the dot labels between degrees, note names and fingers; and choose to start from the tonic or play the full box. Start free. Unlock everything with Pro. 100% offline. See it in Chord & Fret →

See the full explanation of the altered (super-Locrian) scale →