G7(b13) Guitar Chord Chart | G Dominant Seventh Flat Thirteen Added
Today, we will delve into the fascinating world of the G 7(b13) chord. This chord, a member of the Dominant Chords family, is a rich and colorful addition to any guitarist's repertoire. Its unique sonic character is derived from the notes that compose it: G, B, D, F, and Eb.
The G 7(b13) chord is constructed using a specific set of musical intervals. These intervals, which include the 1 (Root), 3 (Major Third), 5 (Perfect Fifth), b7 (Minor Seventh), and b13 (Minor Sixth), lend the chord its distinctive sound. For a more comprehensive understanding of these intervals and how they build chords, check out this tutorial on chord construction.
Understanding the G 7(b13) chord requires a solid grasp of fretboard intervals, as well as a familiarity with chord notation. If you're unsure about how to denote chords depending on the intervals that compose them, our tutorial on chord notation will be a valuable resource.
While the G 7(b13) chord may seem complex, it's a staple in many jazz chord progressions, and mastering it will open up a new world of musical possibilities. So, let's embark on this exciting journey to learn the G 7(b13) chord, complete with chord diagrams and fretboard patterns to guide you every step of the way!
Notes that compose the G 7(b13) chord:
Chord formula for the Dominant Seventh Flat Thirteen Added chord:
G Dominant Seventh Flat Thirteen Added Guitar Chord Voicings
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What are the specific notes that make up the G7(b13) chord?
The G7(b13) chord is composed of the notes G, B, D, F, and Eb. These notes correspond to the Root, Major Third, Perfect Fifth, Minor Seventh, and flattened Thirteenth (or Minor Sixth) intervals, respectively.
How do the specific intervals build the unique sound of the G7(b13) chord?
The G7(b13) chord's unique sonic character comes from its specific interval structure. The Root (G), Major Third (B), Perfect Fifth (D), and Minor Seventh (F) establish a dominant 7th foundation. The addition of the flattened Thirteenth (Eb), also known as a minor sixth, introduces a distinct, rich tension and colorful quality.
What does the '(b13)' signify in the G7(b13) chord name?
The '(b13)' in G7(b13) indicates the presence of a flattened thirteenth interval. In the context of a G root, this interval is an Eb, which is a minor sixth above G. It serves as an extension that adds a specific harmonic color and tension to the dominant seventh chord.
Why is the G7(b13) chord considered a member of the Dominant Chords family?
The G7(b13) is classified as a dominant chord because it contains the essential elements of a dominant 7th chord: the root, major third, and minor seventh (G, B, F). The added b13 (Eb) is a coloristic extension that enhances its dominant function without changing its fundamental dominant chord quality.
When might a guitarist typically use a G7(b13) chord?
Guitarists commonly use the G7(b13) chord in jazz music and jazz chord progressions. Its rich and colorful character makes it ideal for creating harmonic tension and interest, often functioning as a dominant chord that resolves to a tonic.