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Chord & Fret

Cmaj9(#11) on cavaquinho

Cmaj9(#11) on cavaquinho — frets 2 3 1 4Cmaj9(#11)2314EA#CF#
Frets: 2 3 1 4

On the cavaquinho, four steel strings tuned D–G–B–D pack the chord into a small, bright space — every finger counts. In this position the bass is E and the shape runs from fret 1 to 4. Because this instrument has fewer strings than Cmaj9(#11) has notes, one note — usually the fifth — is normally dropped without losing the chord's identity. Its four steel strings give a bright, sharp attack that cuts through the mix and drives the beat.

Notes on C: C – E – G – B – D – F#Formula: 1 – 3 – 5 – 7 – 9 – #11

In 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: Dreamy by nature, it opens or closes film-like ballads and modern jazz pieces. It is worth trying in place of a final maj7 when you want the music to end hanging in the air.

The shapes of Cmaj9(#11) on cavaquinho don't end on this page — the whole neck holds dozens. In Chord & Fret, you check it note by note, playing any shape as an arpeggio; open every variation on the neck, grouped by bass note; and change the tuning — the shape rewrites itself. Start free. Unlock everything with Pro. 100% offline.

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Part of the Extended family.

See the full explanation of Cmaj9(#11) →