Finger Positions
How to play the Bbaug9 Chord
The Bbaug9 is a fundamental dominant chord in guitar music. To play this chord correctly, ensure your fingers are placed precisely on the frets indicated in the diagram above.
Music Theory Analysis
From a theoretical perspective, the Bb augmented 9 is built using the 1P, 3M, 5A, 9M intervals. In the key of Bb Major, this chord functions as the I chord.
Common Progressions
In music composition, the Bbaug9 chord is often used to create tension or resolution.
The Diatonic Family
Understanding the "family" of chords that belong to Bb helps with transposition and ear training.
Scale Compatibility
View All Scales* 0 scales found containing the notes Bb, D, F#, C.
Acoustic & Digital Analysis
Digital footprint of the Bbaug9 chord for MIDI programming and synthesizer sound design.
70, 62, 66, 60
466.1637615180899, 293.6647679174076, 369.9944227116344, 261.6255653005986