A9♭7+♯2+♯4

A dominant ninth, flat seventh, add sharp second, add sharp fourth

music notation
play
QR code

Choose audio sample set:
MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: B11+♯1, B11+♭2, B11+♭9, C♭11+♯1, C♭11+♭2, C♭11+♭9.

Notes in this chord: A, B♯, C♯, D♯, E, G♭, B. Integer notation: {0, 1, 3, 4, 6, 9, 11}.

Nearby chords (one less note): B11, B11♭9, B9+♯1, A9♭7+♯2, A6+♯2+♯4, B+2+4+♯1, A+2+♯2+♯4.

Nearby chords (one more note): B13+♯1, B11+♯1+♯2, B11+♯1+♯4, B13♭13+♯1, G♭13♯9+♯4.

Parallel chords (same structure, different root): C9♭7+♯2+♯4, D9♭7+♯2+♯4, E9♭7+♯2+♯4, F9♭7+♯2+♯4, G9♭7+♯2+♯4, B9♭7+♯2+♯4, D♭9♭7+♯2+♯4, E♭9♭7+♯2+♯4, G♭9♭7+♯2+♯4, A♭9♭7+♯2+♯4, B♭9♭7+♯2+♯4.

This chord contains too many notes to play on the 6 strings of guitar standard EADGBE tuning (change tuning or instrument).