Cmaj7♯5 7-string bass chord

How to play Cmaj7♯5 on 7-string bass

The most common way, the first shape above: your undefined finger on the B string at the 1st fret, your ring finger on the A string at the 2nd fret, your little finger on the D string at the 2nd fret and your index finger on the G string at the 1st fret. Let the E and C strings ring open. Don’t play the F string.

From the B string 1 0 2 2 1 0 x (x: not played, 0: open)

What notes are in Cmaj7♯5?

Cmaj7♯5, C augmented major seventh, is C, E, G♯ and B: the root (C), the major third (E), the augmented fifth (G♯) and the major seventh (B). Its formula is 1 3 ♯5 7.