Chord · Altered Dom.

F9♭13 — F Dominant 9th ♭13

F9♭13 is the F dominant 9th ♭13 chord. It is built on the root F with major 3rd (A), perfect 5th (C), minor 7th (E♭), major 9th (G) and minor 13th (D♭) above it — the formula 1 3 5 ♭7 9 ♭13, sounding the notes F A C E♭ G D♭. On the piano it sits at F (octave 4) and above in the library's voicing; the same 6 notes in any octave are still F9♭13.

Root
F
Quality
Dominant 9th ♭13
Formula
1 3 5 ♭7 9 ♭13
Notes
F A C E♭ G D♭

On the keyboard

F9♭13 on the piano keyboard: F A C E♭ G D♭FACE♭GD♭

The notes of F9♭13

DegreeNoteInterval from the rootPitch
1FrootF4
3Amajor 3rdA4
5Cperfect 5thC5
♭7E♭minor 7thE♭5
9Gmajor 9thG5
♭13D♭minor 13thD♭6

Other altered dom. on F

F7♭9F7♯9F13♭9F13♯9F7♭5♭9F7♭5♯9F7♯5♭9F7♯5♯9F7♭9♯11F7♯9♯11

Dominant 9th ♭13 chords on every root

C9♭13D♭9♭13D9♭13E♭9♭13E9♭13F♯9♭13G9♭13A♭9♭13A9♭13B♭9♭13B9♭13

Part of the chord reference. See also the scales and the keys.