Chord Interval Calculator
Calculate intervals between chord notes
About this calculator
The Chord Interval Calculator is an essential music theory tool that determines the precise intervals between notes within any chord. This calculator helps musicians, composers, and music students understand chord construction by showing the specific distance relationships between each note. Whether you're analyzing existing chords, creating new harmonic progressions, or studying music theory, this tool provides accurate interval measurements that enhance your understanding of chord structure and harmonic relationships in both traditional and contemporary music.
How to use
Enter the notes of your chord in ascending order from lowest to highest pitch. The calculator will automatically compute and display the intervals between each consecutive pair of notes, as well as the intervals from the root note to each chord tone, giving you a complete harmonic analysis.
Frequently asked questions
What types of intervals can this calculator identify?
The calculator identifies all standard intervals including unisons, seconds, thirds, fourths, fifths, sixths, sevenths, and octaves, plus their augmented and diminished variations.
Can I analyze complex chords with extensions?
Yes, the calculator works with any chord type including extended chords, altered chords, and complex jazz harmonies with multiple extensions and alterations.
Does the calculator show both ascending and descending intervals?
The calculator primarily shows ascending intervals from the lowest note, but it displays all interval relationships within the chord structure comprehensively.