C# Dominant Seventh Flat Thirteen Added Guitar Chord Charts & Variations
Welcome to our comprehensive tutorial on the C# 7(b13) chord, a member of the Dominant Chords family. This chord is constructed with the notes C#, E#, G#, B, and A, and is built using the intervals 1, 3, 5, b7, and b13. Understanding these intervals is crucial in mastering the construction of this chord. For a deeper dive into this topic, we recommend our tutorial on building chords by stacking intervals.
The full names of the music intervals that make up the C# 7(b13) chord are: Root, Major Third, Perfect Fifth, Minor Seventh, and Minor Thirteenth. These intervals give the chord its unique sound. If you're new to the concept of intervals, our tutorial about fretboard intervals can be a great starting point.
As part of the Dominant Chords family, the C# 7(b13) chord is often used in various genres of music, including jazz and blues. If you're interested in learning more about how dominant chords are used in music, check out our tutorial about dominant (7) guitar chords.
In this tutorial, we will provide chord diagrams and fretboard patterns that show the tones composing the C# 7(b13) chord. This will help you visualize and understand the structure of the chord on your guitar. For more advanced chords, you might want to visit our tutorial about more advanced chords.
We hope this introduction has sparked your interest in mastering the C# 7(b13) chord. With practice and patience, you'll be adding this chord to your repertoire in no time!
Notes that compose the C# 7(b13) chord:
Tones in the Dominant Seventh Flat Thirteen Added chord:
How To Play The C#7(b13) chord on guitar
No guitar diagrams created yet for this chord. Request one here
Download
the Free Guitar Chords Chart PdfFAQ
What does the 'b13' in the C# 7(b13) chord name specifically refer to?
The 'b13' in C# 7(b13) indicates the inclusion of a Minor Thirteenth interval. This interval, which is the note A in the C# 7(b13) chord, is an extension that adds a specific harmonic color beyond a standard dominant seventh chord.
Why is E#, and not F, used as a note in the C# 7(b13) chord's composition?
E# is used because it correctly represents the Major Third interval when building the chord from the root C#. In music theory, intervals are named systematically, and E# is the diatonic spelling for a major third above C#, maintaining consistent chord construction.
What defines the C# 7(b13) chord as a 'Dominant Chord'?
The C# 7(b13) is classified as a Dominant Chord because its fundamental structure includes a Root, Major Third, Perfect Fifth, and crucially, a Minor Seventh interval. This combination of intervals is characteristic of dominant chords, which inherently create harmonic tension often used to lead to a resolution.
How does the Minor Thirteenth (b13) interval contribute to the unique sound of the C# 7(b13) chord?
The Minor Thirteenth (b13) interval introduces an advanced harmonic color that significantly contributes to the chord's 'unique sound.' This extension adds richness and complexity, making the C# 7(b13) particularly effective in genres like jazz and blues where sophisticated harmonies are common.
What are the core intervals that define the C# 7(b13) chord's identity?
The core intervals that define the C# 7(b13) chord's identity are the Root (C#), Major Third (E#), Perfect Fifth (G#), and Minor Seventh (B). The Minor Thirteenth (A) is an extension that adds further character and complexity to this dominant chord.