In this lesson, you will hear all twelve intervals played as chords and try to identify them.
This can be a very challenging task, namely because when the two notes are played together, an interval and its inversion can sound almost alike.
Here is a chart showing each interval and its inversion.
| Interval | Inversion | Category |
| Minor 2nd | Major 7th | Strong Dissonance |
| Major 2nd | Minor 7th | Weak Dissonance |
| Minor 3nd | Major 6th | Imperfect Consonance |
| Major 3rd | Minor 6th | Imperfect Consonance |
| Perfect 4th | Perfect 5th | Perfect Consonance |
| Tritone | Tritone | Strong Dissonance |
| Octave | Octave | Perfect Consonance |
At this time, it is strongly advised that you take advantage of the Custom Lesson area.
Then you can design a lesson which targets your specific weaknesses.
Please press the Exercise button below.