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D 7♭9♯11The D 7♭9♯11 chord is a six-note chord made up of D, F♯, A, C, E♭, and G♯.
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Full identifier ›Saturday, August 1, 2026.
The D 7♭9♯11 chord is a six-note chord made up of D, F♯, A, C, E♭, and G♯.
1997 Sviatoslav Richter, admired for his vast repertoire, died in Moscow.
The E♭ Harmonic Minor scale contains seven notes: E♭, F, G♭, A♭, B♭, C♭, and D.
A standard acoustic or full-size digital piano has 88 keys, spanning A0 to C8.
How many keys does a piano have ›Chords, scales, and modes: every key, both enharmonic spellings.
Look anything up directly, in both enharmonic spellings, C♯ and D♭ alike.
The reference is for looking things up; these are for getting better.

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