A#13(#5) Guitar Chord | How to Play The A# Dominant Thirteen Sharp Fifth Chord
Welcome to our tutorial on the A# 13(#5) chord, a complex and rich chord that belongs to the Augmented Chords family. This chord is composed of the notes A#, C##, E##, G#, B#, D#, and F##. The intervals that build this chord are 1, 3, #5, b7, 9, 11, and 13.
For those unfamiliar with these terms, the complete names of the music intervals are: Root, Minor Second, Major Second, Minor Third, Major Third, Perfect Fourth, Diminished Fifth, Augmented Fourth, Perfect Fifth, Minor Sixth, Major Sixth, Diminished Seventh, Minor Seventh, Major Seventh, Minor Ninth, Major Ninth, Perfect Eleventh, and Major Thirteenth.
If you need a refresher on these intervals, we recommend you visit our fretboard intervals tutorial. This will provide you with a solid foundation for understanding how these intervals contribute to the structure of the A# 13(#5) chord.
The A# 13(#5) chord is not a beginner's chord. It requires a good understanding of chord structures and fretboard navigation. If you're new to learning chords, our guitar chord tutorial is a great place to start. For those who are ready to take on this advanced chord, our tutorial will guide you through chord diagrams and fretboard patterns, showing you the tones that make up the chord.
As you progress in your guitar journey, you'll find that understanding the theory behind chord construction is key to mastering advanced chords like the A# 13(#5). Our guitar music theory tutorial is an excellent resource to deepen your knowledge of chord construction by stacking intervals.
Ready to dive into the world of augmented chords? Let's get started with the A# 13(#5) chord!
A# 13(#5) chord Notes:
How the Dominant Thirteen Sharp Fifth chord is built:
A#13(#5) Guitar Chord Voicings
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What defines an Augmented Chord, and why does A# 13(#5) belong to this family?
The A# 13(#5) chord is classified as an Augmented Chord because it contains an augmented fifth interval (#5). Augmented chords are characterized by this specific interval, which is a key component of the A# 13(#5) structure.
Why does the A# 13(#5) chord have so many double sharps like C##, E##, and F## in its notes?
The specific spelling of the A# 13(#5) chord notes (A#, C##, E##, G#, B#, D#, F##) arises from consistently stacking intervals from the root A#. Using double sharps maintains the correct theoretical interval relationships (1, 3, #5, b7, 9, 11, 13), ensuring each note represents its designated scale degree accurately rather than an enharmonic equivalent that would imply a different interval.
What do the numbers '13' and '(#5)' in the A# 13(#5) chord name signify?
In the A# 13(#5) chord name, the '13' indicates that the chord extends to include the 13th interval, along with the root, 3rd, 5th (modified), 7th, 9th, and 11th. The '(#5)' specifically denotes that the fifth interval of the chord is augmented, meaning it is raised by a half step from a perfect fifth.
Why is the A# 13(#5) chord considered not suitable for beginner guitarists?
The A# 13(#5) chord is considered advanced because it demands a strong grasp of complex chord structures and proficient fretboard navigation. It requires a foundational understanding of how intervals stack to build chords before attempting to master its intricate voicings.
How does understanding musical intervals help in learning the A# 13(#5) chord?
Understanding intervals is crucial for learning the A# 13(#5) chord because it provides the fundamental building blocks (1, 3, #5, b7, 9, 11, 13) that define its structure. Knowing these intervals allows you to comprehend how the chord is constructed from the root, aiding in fretboard navigation and deeper theoretical understanding beyond just memorizing a shape.