B13(#11) Guitar Chord Chart and Fingering
Welcome to our tutorial on the B 13(#11) chord. This chord is a member of the Dominant Chords family, and is composed of the notes B, D#, F#, A, C#, E#, and G#. The intervals that build this chord are 1, 3, 5, b7, 9, #11, and 13, which in full are the Root, Major Third, Perfect Fifth, Minor Seventh, Major Ninth, Augmented Fourth, and Major Thirteenth.
The B 13(#11) chord is a complex one, often found in jazz and other advanced music genres. It's a great chord to add to your repertoire if you're looking to expand your knowledge beyond basic and intermediate guitar chords.
If you're new to the concept of intervals and how they build chords, we recommend checking out this tutorial on guitar music theory and this guide on fretboard intervals. These resources will give you a solid foundation to understand how the B 13(#11) chord is constructed.
For more information on the Dominant Chords family, which the B 13(#11) chord is a part of, take a look at our dominant guitar chords tutorial. This guide will provide you with in-depth knowledge about this type of chord, its characteristics, and how to use it effectively in your playing.
In the upcoming sections, we will provide chord diagrams and fretboard patterns showing the tones composing the B 13(#11) chord. If you ever find yourself struggling to identify a chord shape on the fretboard, our guitar chords reverse namer can be a useful tool.
Let's dive into learning the B 13(#11) chord!
B 13(#11) chord Notes:
Chord Formula:
B Dominant Thirteen Sharp Eleventh Guitar Chord Voicings
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If you have difficulties with bar chord shapes, check the Bar Chords Tips tutorial.
You can also use this accessible chords page with written diagrams instruction.
Position 1
Barre
Movable
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FAQ
What defines the B 13(#11) as a dominant chord?
The B 13(#11) chord is categorized as a dominant chord because it includes a minor seventh interval (b7) relative to its root, B. This characteristic minor seventh is a hallmark of dominant chords, giving them their distinctive tension and function in music.
What specific notes are included in a B 13(#11) chord?
The B 13(#11) chord is composed of seven distinct notes: B (Root), D# (Major Third), F# (Perfect Fifth), A (Minor Seventh), C# (Major Ninth), E# (Augmented Fourth or #11), and G# (Major Thirteenth).
Why is the B 13(#11) chord described as complex for guitarists?
The B 13(#11) chord is considered complex due to its extended nature, incorporating many intervals beyond the basic triad and seventh. This requires precise finger placement across multiple strings and frets, and it is often found in advanced music genres like jazz, signifying a higher level of guitar skill.
What do the intervals 1, 3, 5, b7, 9, #11, and 13 represent in the B 13(#11) chord?
These numbers represent the specific musical intervals relative to the root note, B. They are the Root (1), Major Third (3), Perfect Fifth (5), Minor Seventh (b7), Major Ninth (9), Augmented Fourth (#11), and Major Thirteenth (13). Each interval contributes a unique color and tension to the chord's overall sound.
What is the role of the '#11' in the B 13(#11) chord name?
The '#11' signifies an Augmented Fourth interval, which is an altered extension specific to this chord. In the key of B, a natural 11th would be E, so the #11 refers to E#. This augmented interval adds a distinct, often bright or dissonant, characteristic flavor that distinguishes it from a standard 13th chord.