All A# Chords & Voicings
Explore all primary triads and 7th chords built from the A# root note (enharmonically Bb). Learn note spelling, interval semitone patterns, and musical functions.
A# Harmonic Core Facts
The fundamental chords rooted on A# are A# Major (A#-D-F), A# Minor (A#-C#-F), and A# Dominant 7th (A#-D-F-G#). In diatonic harmony, A# acts as a stable tonic (I or i) and forms triads with major/minor thirds and fifths.
Chords Rooted on A#
Happy, bright, and stable. The most fundamental chord in music.
Sad, melancholic, and serious. The darker counterpart to the major chord.
Dreamy, romantic, and sophisticated. Adds a jazzy, smooth color.
Smooth, cool, and slightly melancholic without being overly sad.
Tense, bluesy, and commanding. Wants to resolve to the tonic.
Tense, creepy, and highly unstable.
Dreamy, mysterious, and unresolved.