Chord & FretC7(b5) on guitar
On the guitar, six strings give the chord room to breathe — some positions use them all, others ask you to mute the lowest ones. In this C7(b5) voicing the bass is C and the shape runs from fret 3 to 5. Its hollow wooden body gives every chord a warm, natural ring that blooms and fades on its own.
Notes in C7(b5): C – E – Gb – BbFormula: 1 – 3 – b5 – b7In the formula, the numbers count steps of the major scale starting from the note that names the chord; "b" lowers a half step, "#" raises one — and a slash names the bass note.
Where to use it: Jazz, bossa and turnarounds — the natural step toward swapping one dominant for another.
This is just one shape of C7(b5) on guitar. In Chord & Fret, you hear every shape strummed string by string, in the instrument's own voice; open every variation on the neck, grouped by bass note; and set a capo — the diagrams redraw above it. Start free. Unlock everything with Pro. Plays offline.
See the whole neck in Chord & Fret →Part of the Sevenths family.