B 7 sharp 11 Guitar Chord

B7♯11 11ths · 5 notes ·Symbol : 7♯11

Chord Notes

B R
Eb 3
Gb 5
A ♭7
F ♯11

Solfège : Si – Mib – Solb – La – Fa

Chord Structure

B 2T Eb T+½ Gb T+½ A 8½T F

About this chord

The 7♯11 chord (Lydian dominant) is the Lydian Mixolydian mode chord. Its augmented fourth and minor seventh coexist in a sophisticated double dissonance. Thelonious Monk and Bill Evans popularized it. On guitar, quartal voicings are particularly suited to maximize its tonal ambiguity.

See all diagrams and fretboard positions for B 7 sharp 11 in the interactive ScalaBass app.

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Same chord in other keys