The key to recognizing intervals is repeated listening and singing back. To go to the interval study page, click Listen to Intervals.

If you would like to test your skill at identifying intervals, click Take Interval Test 1 (beginner), or Take Interval Test 2 (more advanced).

You can also listen to the different sequences of whole and half step intervals that make up various scales and modes by clicking Listen to Modes and Scales. And if you would like to test your knowledge of those sequences, click Take Mode Test.

If you are using a mobile phone, try the new mobile version.