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Aural Skills - Intervals

Learn the intervals from perfect prime to perfect octave by ear.

Setup

Intervals
Use these checkboxes to select which intervals should be used in the quiz.

Playback
Use these checkboxes and radio buttons to control how the intervals are played, harmonically or melodically. You can choose which ways you can replay the question, as well as which way it is played initially. You can also choose, if you're playing the interval melodically, which direction to play it in — upwards or downwards.

Keep each question in one key
Usually, the question changes keys each play, even between plays of the same question. You can turn this off and keep playback in the same key until a new question is chosen by checking this box. However, this is not recommended unless you find the quiz very difficult, as changing keys between plays helps teach the user to recognize the interval better.


Learning the Intervals

Intervals
An intervals consists of two parts: a general name and a specific name. The general name is a number, specifically the distance between the two notes (For example, G to A would be a 2nd, and E to B would be a 5th), and the specific name is a quality, as listed below. Note that depending on the general name, some qualities do not apply — for example, there is no such thing as a major 5th or a perfect 3rd. Each quality represents a certain number of half steps to add or subtract from the major or perfect type of each interval.

Number of Half Steps

Quality for 1me, 4th, 5th, and 8ve

Quality for 2nd, 3rd, 6th, and 7th

-3

Doubly Diminished

-2

Doubly Diminished

Diminished

-1

Diminished

Minor

0

Perfect

Major

+1

Augmented

Augmented

+2

Doubly Augmented

Doubly Augmented

Enharmonic Intervals
Note that there can be multiple names for the same number of half steps — for example, an augmented fourth and a diminished fifth are both 6 half steps. This quiz treats these "enharmonic" intervals as being equal (in fact, they differ slightly in tuning, but it is negligible).

Songs
One way to learn the sound of the various intervals is to relate them to melodies in popular songs. This system is disliked by teachers of more advanced aural skills courses, because it teaches students to hear the interval in a specific context, when in fact, it could be anywhere in the key. Nonetheless, it's a great way for beginners to learn, so here are a couple examples.

Interval

Song

Minor 2nd

The main theme of "Theme From Jaws"

Minor 3rd

The first two notes of "Greensleeves"

Perfect 4th

The first two notes of "Here Comes the Bride"

Augmented 4th

The first two notes of the chorus of "Maria" from West Side Story

Perfect 5th

The second and third notes of "Twinkle, Twinkle, Little Star" (the notes for "-kle" and "lit-")

Minor 6th

The first two notes of the chorus of "L'chaim (To Life!)" from Fiddler on the Roof

Major 6th

The first two notes of the NBC theme

Minor 7th

The first two notes of "Somewhere" from West Side Story