E♭add♭13 8-string bass chord

How to play E♭add♭13 on 8-string bass

The most common way, the first shape above: lay your index finger flat across the five strings from the A to the F at the 6th fret, your ring finger on the D string at the 8th fret, your little finger on the G string at the 8th fret and your middle finger on the C string at the 7th fret. Don’t play the F♯, B and E strings.

From the F♯ string x x x 6 8 8 7 6 (x: not played, 0: open)

What notes are in E♭add♭13?

E♭add♭13, E♭ major added flat thirteen, is E♭, G, B♭ and C♭: the root (E♭), the major third (G), the perfect fifth (B♭) and the flat thirteenth (C♭). Its formula is 1 3 5 ♭13.