Explore the C#7(#9) Guitar Chord with Interactive Practice

C# 7(#9) position 1 guitar chord diagram

Known for its distinct, jazzy and bluesy sound, the C# 7(#9) chord is a captivating member of the Dominant Chords family. You can immediately dive into its unique character using our interactive fretboard tool, where you can visualize every fingering and instantly check your own playing with real-time microphone feedback. This versatile chord is constructed from the notes C#, E#, G#, B, and D##, representing the intervals Root, Major Third, Perfect Fifth, Minor Seventh, and Augmented Ninth (1, 3, 5, b7, #9). Hear the chord played as a strum or arpeggio and let the tool guide your exploration of this expressive voicing.

The #9 (augmented ninth) interval is what truly gives this chord its bluesy edge and makes it a staple in jazz and blues genres, showcasing the richness of Ninth Chords. Understanding its theoretical construction is fundamental to mastering its application; delve deeper into its makeup with our guide to Chord Construction. As a dominant type, it provides unique tension and color; explore its characteristics further in our Dominant Chord tutorial. Experiment with how different voicings can alter its expressive impact by studying Understanding Chord Inversions.

Below, you'll find a wealth of resources including numerous C# 7(#9) chord diagrams, presented from beginner-friendly open positions to more advanced barre shapes. We also delve into the music theory that underpins this chord, identify songs where it shines, and reveal the common keys in which it appears. But first, truly get a feel for this chord with the interactive tool above. Set your pace with the drum & BPM tool, play the chord, and let the mic feedback validate your technique. Experience the chord first-hand before delving into the detailed analysis.

C# 7(#9) chord Notes:

C# E# G# B D##

Chord Structure:

#11

Guitar Patterns for the C# Dominant Seventh Sharp Ninth Added chord

Position 1
Movable

Position 2
Barre Movable

C# 7(#9) position 2 guitar chord diagram

Position 3
Barre Movable

C# 7(#9) position 3 guitar chord diagram

Find more shapes in our all guitar chords online library. If you prefer a printable pdf, download the Free Guitar Chords Chart Pdf

You can also use this accessible C#7(#9) chord page, with written diagram instructions and screen-reader support for blind users.

Play This Chord With Other Roots

C 7(#9) | D 7(#9) | E 7(#9) | F 7(#9) | G 7(#9) | A 7(#9) | B 7(#9) | C#7(#9) | D#7(#9) | F#7(#9) | G#7(#9) | A#7(#9) | Ab7(#9) | Bb7(#9) | Db7(#9) | Eb7(#9) | Gb7(#9)

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FAQ

What are the fundamental notes that comprise the C# 7(#9) chord?

The C# 7(#9) chord is built from five specific notes: C#, E#, G#, B, and D##. These individual notes combine to create the chord's unique sound and structure.

What specific intervals create the sound of a C# 7(#9) chord?

The C# 7(#9) chord is constructed using the intervals of a Root (1), Major Third (3), Perfect Fifth (5), Minor Seventh (b7), and Augmented Ninth (#9). These five intervals are essential to its identity as a dominant chord with an altered extension.

In which musical genres is the C# 7(#9) chord commonly used?

The C# 7(#9) chord is a distinctive and versatile chord frequently used in jazz and blues music. Its unique sound adds character and tension, making it a staple in these genres.

What type of chord family does the C# 7(#9) belong to?

The C# 7(#9) chord is classified as a member of the Dominant Chords family. This categorization highlights its function in creating tension and driving harmonic movement in music.