Rhythm

Notes whose lengths are equal to one half the value of a whole note.

Intervals

Two notes played in succession, usually in one hand but sometimes in both, whose distance is the interval of a 2nd of any quality.

Intervals

Two notes played in succession, usually in one hand but sometimes in both, whose distance is the interval of a 3rd of any quality.

Texture

A type texture that occurs when the contour, distance, and speed of the notes in one hand matches that of the other hand as they play together.

Rhythm

Notes whose lengths are equal to one-fourth the value of a whole note.

Meter

An Italian term meaning "delaying"; an indication instructing the player to decrease speed, often gradually.

Rhythm

Notes whose lengths are four beats.