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

A4^+9+♯1

A major fourth, add ninth, add sharp root

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MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: A4^+2+♯1, A4^+2+♭2, B♭3^{+♯1+♯2+♯7}, B♭3^{+♯1+♯2+♭1}, B♭3^{+♯1+♯7+♯9}.

Notes in this chord: A, A♯, C♯, D, B. Integer notation: {1, 2, 9, 10, 11}.

Nearby chords (one less note): A4⁺², A4^+♯1, A3^+2+♯1, B♭3^+♯1+♯2, B♭3^+♯1+♯7.

Nearby chords (one more note): A^+2+4+♯1, G^+2+♯2+♯4, A4^+2+♯1+♯2, A4^+2+♯1+♯4, G♭^+4+♯2+♯5, B♭^{+♯1+♯2+♭1}, A♭dim^+2+4+♯1.

Parallel chords (same structure, different root): C4^+9+♯1, D4^+9+♯1, E4^+9+♯1, F4^+9+♯1, G4^+9+♯1, B4^+9+♯1, C♭4^+9+♯1, D♭4^+9+♯1, E♭4^+9+♯1, F♭4^+9+♯1, G♭4^+9+♯1, A♭4^+9+♯1, B♭4^+9+♯1, C♯4^+9+♯1, D♯4^+9+♯1, E♯4^+9+♯1, F♯4^+9+♯1, G♯4^+9+♯1, A♯4^+9+♯1, B♯4^+9+♯1.

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

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