F#7#9b5/A Guitar Chord

The F# over A is a dominant chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Dominant
F#7#9b5/A diagram
Root Note F#
Name F# over A
Intervals 1P-3M-5P-7m-9A-11A
Relative Minor D#m
Notes F#, A#, C#, E, A, C
Aliases F#7#9#11, F#7b5#9, F#7#9b5

Common Progressions Popular patterns using F#

I-V-vi-IV

F# → C# → D#m → B

vi-IV-I-V

D#m → B → F# → C#

Diatonic Family (Triads)

F# G#m A#m B C# D#m Fdim

Diatonic Family (7ths)

F#maj7 G#m7 A#m7 Bmaj7 C#7 D#m7 Fm7b5

Scale Compatibility

View All Scales
Hungarian Major Flamenco Half-Whole Diminished Composite Blues Messiaen's Mode #3 Chromatic

* 6 scales found containing the notes F#, A#, C#, E, A, C.

Audio & MIDI Analysis

MIDI Numbers 66, 70, 61, 64, 69, 60
Frequencies (Hz)

369.9944227116344, 466.1637615180899, 277.1826309768721, 329.6275569128699, 440, 261.6255653005986