Rhythm, the flow of musical sounds through time, has three components: beat, duration and meter.
Beat
When dancing you move to a steady pulse called the beat. Beat underlies music and creates rhythmic coherence. Listen to a beat played on a metronome:
Role of the Beat
Music is organized on a timeline and the beat is the unit of measurement. To experience the beat's role, sing a phrase of America while clapping the beat. Three beats are given before America starts:
Tempo is indicated in beats per minute (BPM) or with a tempo mark, an Italian word used to describe tempo. Here are the basic tempos from slow to fast:
largo, very slow and broad
adagio, slow and at ease
andante, moderately slow (walking pace)
andantino, a little faster than andante
moderato, moderately
allegretto, a little slower than allegro
allegro, fast (cheerful)
presto, very fast
How do you know the correct tempo or BPM? Use a metronome.
Metronome
The metronome is a device used to play a beat for practicing music and specifying tempo. Tempo is adjustable from largo (40-60 BPM) to presto (168+ BPM). For example, the Seiko metronome on the right provides the basics: a beat with an audible click and flashing LED.
Metronome App
A smartphone app may be used for metronome functions. We recommend the D'Addario D'Tools app, available free at the Apple App Store and Google Play. D'Addario D'Tools has features beyond a simple beat: metric accents, rhythms, customized settings and a tuning function.
D'Addario D'Tools App | Available at the Apple App Store and Google Play.
The ability to keep a beat is fundamental to all musical styles. Regular practice with a metronome enhances your sense of beat.
Meter
As you sang America you felt beats in groups of three: strong-weak-weak. This grouping of beats in a pattern of stressed and unstressed pulses is called meter. The meter of America is triple meter because of the three-beat grouping.
The three most common meters are:
Duple meter, two beats in a strong-weak pattern (1-2).
Triple meter, three beats in a strong-weak-weak pattern (1-2-3).
Quadruple meter, four beats in a strong-weak-secondary strong-weak pattern (1-2-3-4).
The first beat of any meter is called the downbeat.
Conductor | The conductor signals the first beat of a meter by dropping his baton, hence the term downbeat. | Dover Clip Art
Duple Meter
Sing Mary had a Little Lamb while chapping the beat. Feel the strong-weak (1-2) pattern? That's the feel of duple meter.
Not in the mood for singing? Listen to the duple (1-2) meter feel of On The Avignon Bridge:
On The Avignon Bridge | Frary Ukulele Band
Triple meter
Sing On Top of Old Smokey while clapping the beat and you'll hear the strong-weak-weak pattern (1-2-3) of triple meter.
Listen to the sound of triple (1-2-3) meter in Malagueña:
Malagueña | Frary Ukulele Band
Quadruple meter
Sing Mine Eyes have Seen the Glory while clapping and you'll hear the strong-weak-secondary strong-weak pattern (1-2-3-4) of quadruple meter.
Hawaii Five-O is an example of quadruple meter (1-2-3-4):
Hawaii Five-O | The Frary Ukulele Band
Study Questions
Meter can be heard and felt while listening to music. Listen to the pieces below. Find the downbeat and count the beats between accents. Listen for repeating beat patterns of 2, 3 or 4.
What meter is used in Ukulele Blues? [answer below]
What meter is used in Etude Op 60 No. 14? [answer below]
Ukulele Blues | Frary Ukulele Band
Etude Op. 60 No. 14 | Fernando Sor | Peter Kun Frary
On the next page, we'll explore note duration and counting rhythm.