Rhythm Structure

Rests, Time Signatures & Counting

Now that you know note values, let's explore silence, how beats are grouped into measures, and how to count through any rhythm.

Section 4

Rests

For every note value, there is a corresponding rest of equal duration. A rest tells the musician to stay silent for that length of time. Silence is just as important as sound in shaping rhythm.

𝄻

Whole Rest

4 beats

𝄼

Half Rest

2 beats

𝄽

Quarter Rest

1 beat

𝄾

Eighth Rest

½ beat

𝄿

Sixteenth Rest

¼ beat

Visual tip: The whole rest hangs down from a staff line like a hat (think: "whole = hole in the ground"). The half rest sits up on a staff line like a top hat.

Section 5

Time Signatures

A time signature appears at the beginning of a piece and tells you two things: how many beats are in each measure (top number) and which note value gets one beat (bottom number).

4 4

Common Time

4 quarter-note beats per measure

Pop · Rock · Jazz

3 4

Waltz Time

3 quarter-note beats per measure

Waltz · Folk

2 4

March Time

2 quarter-note beats per measure

Marches · Polka

6 8

Compound Duple

2 groups of 3 eighth notes

Blues · Irish Jig

Reading the Bottom Number

Bottom Number	Note Getting One Beat	Example
2	𝅗𝅥 Half note	2/2 (Cut time)
4	𝅘𝅥 Quarter note	4/4, 3/4, 2/4
8	𝅘𝅥𝅮 Eighth note	6/8, 3/8, 9/8

Section 6

Counting Rhythm

Musicians use a counting system to keep track of where they are within a measure. Here is how beats are counted in 4/4 time at each subdivision level:

Counting System in 4/4 Time

Subdivision	Beats in One Measure
Quarter notes	1	2	3	4
Eighth notes	1 &	2 &	3 &	4 &
Sixteenth notes	1 e & a	2 e & a	3 e & a	4 e & a

The "1 e & a" system (pronounced "one-ee-and-uh") is widely used and helps you place every sixteenth note precisely within a beat. Practice saying these syllables out loud while tapping the beat.