A# Dominant Seventh Sharp Ninth Added Guitar Chord Charts & Variations

Welcome to our tutorial on the A# 7(#9) chord, a complex and captivating chord that belongs to the Dominant Chords family. This tutorial is designed to help you understand, learn and master this intriguing chord, which is composed of the notes A#, C##, E#, G#, and B##.

The A# 7(#9) chord is constructed by stacking specific music intervals, namely: 1 (Root), 3 (Major Third), 5 (Perfect Fifth), b7 (Minor Seventh), and #9 (Augmented Ninth). If you need a refresher on intervals, feel free to check out our tutorial about fretboard intervals.

In this tutorial, we will provide you with chord diagrams and fretboard patterns that clearly illustrate the tones that make up the A# 7(#9) chord. This will help you visualize and understand the chord structure better. If you're interested in how chords are built by stacking intervals, our guitar music theory tutorial offers a deep dive into this topic.

The A# 7(#9) chord is not a beginner's chord. It requires some familiarity with more advanced chords and chord progressions. If you're ready to take your guitar playing to the next level, you may find our tutorial about more advanced chords beneficial.

As a dominant chord, the A# 7(#9) is often found in various music genres, including jazz. It's a staple in jazz chord progressions and can add a sophisticated touch to your chord progressions.

Finally, if you're curious about how to denote chords depending on the intervals that compose it, our tutorial on chord notation provides a comprehensive guide. Happy learning!