C#7♯5 chord on 6-String Guitar – All Fourths

in All Fourths (E-A-D-G-C-F) tuning · Also known as Perfect Fourths

Root

Type

Tuning

C#7♯5

Dominant 7 ♯5

Notes:C# · F · A · B

mediumbarre on fret 1

Piano Left hand Right hand

Fingerings (16)

C#7♯5 shapes as text

Frets	Fingers	Notes	Difficulty
1 2 3 2 1 0	1 2 4 3 1 –	F B F A C# F	medium · barre on fret 1
x 4 x 2 5 6	– 2 – 1 3 4	x C# x A F B	hard
x 4 3 4 x 4	– 2 1 3 – 4	x C# F B x A	hard
x 4 7 4 5 0	– 1 3 1 2 –	x C# A B F F	medium · barre on fret 4
7 0 7 6 5 0	3 – 4 2 1 –	B A A C# F F	medium
9 8 x 6 9 6	3 2 – 1 4 1	C# F x C# A B	hard · barre on fret 6
9 x 7 10 11 0	2 – 1 3 4 –	C# x A F B F	hard
9 8 9 x 9 0	2 1 3 – 4 –	C# F B x A F	hard
9 12 9 10 9 12	1 3 1 2 1 4	C# A B F A F	medium · barre on fret 9
x 0 11 10 11 0	– – 2 1 3 –	x A C# F B F	easy
x 12 11 x 11 12	– 3 1 – 2 4	x A C# x B F	hard
1 0 3 4 1 0	1 – 3 4 2 –	F A F B C# F	medium
x 4 3 2 x 6	– 3 2 1 – 4	x C# F A x B	hard
5 4 3 4 x x	4 2 1 3 – –	A C# F B x x	medium
x 4 7 4 5 4	– 1 3 1 2 1	x C# A B F A	medium · barre on fret 4
x 0 7 6 5 6	– – 4 2 1 3	x A A C# F B	medium

Max fret: 12

Fingerings shown: 16

The C#7♯5 chord (Dominant 7 ♯5) is built from the notes C#, F, A, B. Below are playable fingerings for 6-String Guitar – All Fourths generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.

How the C#7♯5 chord is built

Formula: 1 · 3 · ♯5 · ♭7

Degree	Semitones	Note
1	0	C#
3	4	F
♯5	8	A
♭7	10	B

More C# chords

C#C#m C#7 C#°C#+C#9 C#maj7 C#m7 C#7♭5 C#6 C#m6 C#m7♭5 C#°7 C#sus2 C#sus4 C#add9 C#maj9 C#m9 C#5

Other roots

C7♯5 D7♯5 D#7♯5 E7♯5 F7♯5 F#7♯5 G7♯5 G#7♯5 A7♯5 A#7♯5 B7♯5

See C#7♯5 in another tuning

Standard E E-A-D-G-B-E Half Step Down (Eb) D#-G#-C#-F#-A#-D#Drop D D-A-D-G-B-E Open D D-A-D-F#-A-D Open G D-G-D-G-B-D DADGAD (D Modal) D-A-D-G-A-D All Fourths E-A-D-G-C-F

What notes make up the C#7♯5 chord?

C#7♯5 is a Dominant 7 ♯5 chord built from the notes C#, F, A, B.

How do I read the diagram?

Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.