A major, add fourth, add ninth, add sharp fourth - Chord Database

A^+4+9+♯4

A major, add fourth, add ninth, 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: A^+2+4+♯4, B11^-5+♯2, B11^-5+♯9, A^+2+11+♯4, C♭11^-5+♯2, C♭11^-5+♯9.

Notes in this chord: A, C♯, D, D♯, E, B. Integer notation: {1, 2, 3, 4, 9, 11}.

Nearby chords (one less note): A⁺²⁺⁴, A^+2+♯4, A^+4+♯4, A4^+2+♯4, B4^+2+♯2, B4^+7+♯2.

Nearby chords (one more note): A11^+♯4, B11^+♯2, AM11^+♯4, B11^♭5+♯2, A^{+2+4+♯1+♯4}, A^{+2+4+♯2+♯4}.

Parallel chords (same structure, different root): C^+4+9+♯4, D^+4+9+♯4, E^+4+9+♯4, F^+4+9+♯4, G^+4+9+♯4, B^+4+9+♯4, C♭^+4+9+♯4, D♭^+4+9+♯4, E♭^+4+9+♯4, F♭^+4+9+♯4, G♭^+4+9+♯4, A♭^+4+9+♯4, B♭^+4+9+♯4, C♯^+4+9+♯4, D♯^+4+9+♯4, E♯^+4+9+♯4, F♯^+4+9+♯4, G♯^+4+9+♯4, A♯^+4+9+♯4, B♯^+4+9+♯4.

Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):

(loading)