C#7sus2#5/B Guitar Chord

The C# seventh suspended second sharp fifth over B is a dominant chord. Explore fingerings, progressions, and theory analysis below.

Finger Positions

Dominant

C#7sus2#5/B diagram

Root Note C#

Name C# seventh suspended second sharp fifth over B

Intervals 1P-2M-5A-7m

Relative Minor A#m

Notes C#, D#, A, B

Aliases

Common Progressions Popular patterns using C#

I-V-vi-IV

C# → G# → A#m → F#

vi-IV-I-V

A#m → F# → C# → G#

Diatonic Family (Triads)

C# D#m Fm F# G# A#m Cdim

Diatonic Family (7ths)

C#maj7 D#m7 Fm7 F#maj7 G#7 A#m7 Cm7b5

Scale Compatibility

View All Scales

* 0 scales found containing the notes C#, D#, A, B.

Audio & MIDI Analysis

MIDI Numbers 61, 63, 69, 71

Frequencies (Hz)

277.1826309768721, 311.1269837220809, 440, 493.8833012561241

Alternative Voicings Variations

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