A# Dominant Thirteen Sharp Ninth Guitar Chord (A#13(#9)) | Easy Ways to Play It
Welcome to our tutorial on the A# 13(#9) chord. This chord is a member of the Dominant Chords family and 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, which are also known as the Root, Major Third, Perfect Fifth, Minor Seventh, Augmented Ninth, Perfect Eleventh, and Major Thirteenth, respectively.
Understanding how to build chords by stacking intervals is crucial for mastering the A# 13(#9) chord. You can learn more about this in our tutorial on building chords. This chord is a bit more complex than the typical chords beginners start with, but don't worry, we'll guide you through it step by step.
Since this chord belongs to the Dominant Chords family, you might find our tutorial about dominant (7) guitar chords helpful. Dominant chords are often used in jazz chord progressions, which frequently feature maj7, m7, and 7 chord types.
Our tutorial will provide chord diagrams and fretboard patterns showing the tones composing the A# 13(#9) chord. If you're unsure about how to denote chords based on the intervals that compose them, check out our tutorial on chord notation.
Remember, practice makes perfect. So, take your time and before you know it, you'll be playing the A# 13(#9) chord like a pro. Happy practicing!
Notes in the A# 13(#9) chord:
Chord Structure:
How To Play The A#13(#9) chord on guitar
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What notes and intervals make up an A# 13(#9) chord?
The A# 13(#9) chord is composed of the notes A#, C##, E#, G#, B##, D#, and F##. These correspond to the intervals of the Root (1), Major Third (3), Perfect Fifth (5), Minor Seventh (b7), Augmented Ninth (#9), Perfect Eleventh (11), and Major Thirteenth (13).
Why is the A# 13(#9) chord considered a 'Dominant Chord'?
The A# 13(#9) is classified as a Dominant Chord because it contains the characteristic intervals of a dominant chord: the root, major third, and minor seventh. These components define its harmonic qualities within the dominant chord family.
What do the numbers and symbols like '#9' and '13' mean in the A# 13(#9) chord name?
In the A# 13(#9) chord, 'A#' is the root note. The '13' indicates that the chord is an extended chord that includes the 13th interval. The '#9' specifies that the ninth interval is augmented, meaning it's raised by a half step from a natural ninth, giving the chord its unique sound.
How does the A# 13(#9) chord relate to jazz music?
This chord is frequently found in jazz music because dominant chords, especially extended and altered ones like the A# 13(#9), are often used in jazz chord progressions. These types of chords add richness and complexity to jazz harmonies, alongside maj7, m7, and 7 chord types.
Is the A# 13(#9) chord difficult for guitarists to learn?
The A# 13(#9) chord is more complex than basic chords typically learned by beginners due to its extensive number of intervals (seven unique notes). However, by understanding how chords are built by stacking intervals and practicing step-by-step, guitarists can master it.