A# Diminished 7th Guitar Chord
RRootm3Minor 3rd♭5TritoneM6Major 6th
Explore A#dim7 in ChordColor →Voicing Positions (6)
6 4 2 0 2 0
6 4 2 0 5 0
6 4 5 0 5 0
6 4 5 0 8 0
6 7 8 6 8 0
6 7 8 0 8 9
Interval Colors
In ChordColor, every interval has a unique color. The colors follow the function of each note relative to the root — so they change when you switch chords.
R
Rootm2
Minor 2ndM2
Major 2ndm3
Minor 3rdM3
Major 3rdP4
Perfect 4th♭5
TritoneP5
Perfect 5thm6
Minor 6thM6
Major 6thm7
Minor 7thM7
Major 7thA# Diminished 7th Chord
The A# Diminished 7th chord is built from the intervals: Root, Minor 3rd, Tritone, and Major 6th. It contains the notes A#, C#, E, and G. The added seventh gives this chord a richer, more complex sound.
Related Chords
Same quality (Diminished 7th)
See the music. Every interval has a color.
Open ChordColor →