Advanced Placement Music Theory covering musical notation, harmony, and composition.
Musical notation is the written language of music. It uses symbols to represent pitches, rhythms, and other musical elements so that musicians can read and perform music worldwide.
Music is written on a set of five lines called a staff. Notes are placed on these lines and spaces to indicate pitch.
Notes show pitch and duration. The shape of the note tells you how long to play it, while its position tells you which note to play.
Rests represent silence for the same durations as notes.
A time signature tells you how many beats are in each measure and what note value gets the beat (e.g., 4/4, 3/4). A key signature shows which notes are sharp or flat throughout a piece.
Being able to read music lets you play any song, communicate with other musicians, and even write your own pieces!
A violinist reads sheet music in the treble clef during an orchestra rehearsal.
A drummer counts out the rests to know when to enter in a song.
Musical notation is the system of symbols musicians use to write, read, and share music.