Clave: The Key To Afro-Centric Music

Michael SpiroThis lesson is the first lesson in "The Conga Drummer's Guidebook " by Michael Spiro

Although this is not a text specifically about Cuban music, you cannot write about conga drumming without talking about the Cuban concept of clave. And even though at this point most drummers have at least some awareness of its importance, it doesn't hurt to review. In Timbafunk (Warner Bros, 1999) which I co-authored with fellow talking Drums members Jesus Diaz and David Garibaldi, we wrote:

"The clave comes to the Americas (include the United States) from Africa. It is the 'key' that determines how the complex rhythms and syncopations of African-based music are to be assembled, arranged, performed, and even improvised. Learning to hear clave takes many patient hours and can be a confusing concept to those who didn't grow up with it, but it is not a mystery."

DEFINITIONS AND CLARIFICATIONS

Of course, clave is the name of an instrument. More importantly however, it is a rhythm which can be played with sticks, bells, and/or handclaps. There are two claves, "Son" and "Rumba."

Example 1

Why are there different claves? Because traditionally son clave was the choice for popular Latin dance music, and rumba clave was played in the Afro-Cuban folkloric styles. As you can see, they are very similar, but they do indeed sound and feel very different. Moving the third not a half-beat later makes rumba clave more syncopated, and thus it feels "funkier" (though more difficult for most of us to play!). Since the folkloric styles are rooted in the African music brought to Cuba during the slave trade of the 19th century, the rumba clave fits them better, as the music is much more syncopated than traditional Son and Salsa. These days however, there has been so much interaction between the popular and folkloric styles that there are times where the choice of clave changes ever within a single piece of music.

In either case, in order to communicate with each other when writing, arranging and playing music, Cuban musicians have actually "named" the two bars-the bar with three notes in it is called the "three side", and the bar with two notes in it is the "two side."

Though it may seem obvious, be clear that the definition is based on how the notes are distributed within the bars. This is important because there frequently is confusion around this matter. That's because in son clave, the sounds of the clave part are organized very clearly in a 3-2 grouping, which matches with what you see on the printed page. But rumba clave can trick you if you're not clear that the definition is based on Western music notation, because what you hear sonically doesn't necessarily line up with what your see. The first two notes can easily be hard as grouped together, followed by the last three notes, which would make you think you're in 2-3. But "officially" you are still in 3-2 clave because of how fall within the bar. As long as you remember this, you won't be confused when talking and playing with other musicians.

SO WHAT IS 2/3 CLAVE?

One of the critical things to understand not only Afro-Cuban music, but also all Afro-centric music for that matter, is that it does not necessarily always start on the three side of the clave. In fact, the music can just as often start on the two side. The "directions" are thus reversed, and so now the claves would look like this:

Example 2

Do you see we have simply reversed the order, or the direction, of the bars in example 1? These are not different claves, but simply the same ones starting on the other side. So the other misconception we need to clarify is the idea that there are four claves. There are not four claves: there are only two claves, but each one can start on either side, depending on how the music is written and/or arranged.

Let me give you an example of a basic conga part to further demonstrate this idea. Here is the conga drum timboa written out in 3/2 clave.

Example 3a

If the music starts on the other side, you would play:

Example 3

Once again - do you see how it is the same part simply turned around?

DETERMINING THE "DIRECTION"

So what determines which side comes first, or which "direction" to play the clave? Believe it or not, it's the melody of the song. The rhythm of the melody will determine which clave direction fits best, and frequently that is determined by simple trial and error. Sing the melody while you clap the clave starting in each direction and see which one feels the best. Usually you'll decide pretty quickly which direction works better.

SETTING UP THE HALVES

Regardless of which clave is played, it is the rhythm within which al the other instruments and voices must fit. It is the key which determines how all the rhythms and syncopations of the music are put together into a cohesive whole.

Now that we know that there are two sides, or halves, to the clave, we need to understand that each side has its own musical "character" and function. The basic rule is that the 3 side contains more upbeats and syncopated material, and the 2 side uses more downbeats. Furthermore, ninety-nine percent of al Afro-Latin music is based on this idea in which the rhythmic phrase where one of the bars has stress on the first two downbeats, and the other bar has stress on the pick-up into it and the upbeat after beat one (Note: even though the clave itself doesn't start on the first beat of the downbeat bar, example 4 is based on 2/3 clave):

Example 4

This sets up a very clear "call and response" feeling not only to the rhythm, but also to the music as a whole. What makes the music feel the way that it does is that there are these two "equal but different" halves in juxtaposition to each other. The sooner you get this "call and response/A.vsB./ question and answer" idea in your body, the sooner you'll be in the right feel.

Now remember, the music can start just as frequently with the second bar, which in this case would be based on 3/2 clave:

Example 5

Now this can be very tricky for us, because we haven't really grown up with music where the upbeat bar comes first, and is followed by the downbeat bar. American R&B for example is usually a two-bar drum phrase (disco excluded please!), but it almost always starts with the downbeat bar. So the 3/2 example tends to be significantly more difficult for non-Latins to feel, because we're not used to feeling the syncopation so early in the phrase. In many ways, it's a much funkier pattern, and more fun to play precisely because of the upbeats falling in the beginning of the pattern, rather than at the end.

Another Example:

So if the downbeat bar comes first, we're in 2/3 clave, and all the other parts of the music will be arranged and/or performed to follow this "direction". Thus for example, a standard Salsa cowbell part would be played:

Example 6

If on the other hand, the upbeat bar comes first, we're in 3/2 clave, and all the players will have to adjust accordingly, the above cowbell part would now look like:

Example 6b

It's not only the drummers that have to adjust to clave - all the players in a Latin rhythm section have to do so. Here's the rhythm of a basic piano montuno written out when you're in 2/3:

Example 7a

And here it is when playing 3/2:

Example 7b

It sure feels different when the clave changes direction, doesn't it? But do you see that in a these cases, these are the same parts, just 'turned around,' or played 'forwards instead of backwards'? Clave truly is not as mysterious as some people tend to think. The key is to understand that either half of the rhythmic phrase can come first in this music, so you must learn all the parts twice - once starting on the three side, and again starting on the two side. Most importantly, you need to be able to begin on either side immediately, on command.

Now remember - sing the melody of you song while you clap the clave starting in each direction and see which one feels the best. Then arrange your percussion parts around that direction.

CLAVE AS A CONCEPT THROUGHTOUT THE AMERICAS

It is essential to understand that although clave is specifically a Cuban musical term, it is still the organizing principle that exists throughout almost all the African-influenced music of the Americas, from Bo Diddley R&B grooves to the Brazilian Samba. Cuban musicians speak and think about clave as a matter of course - it is the expressed foundation of their music and thus the primary focus when playing and arranging. However, Brazilian musicians do not refer to the word clave in their musical vocabulary, nor is it an overtly stated concept for them. Nevertheless, Afro-Brazilian music is played in clave. Let's look for the example at one of the most basic rhythmic components of Samba, which is general played on a tamborim, but is also the basis for much guitar and piano comping in Rio-based pop Brazilian-jazz groups.

Example 8a

Notice the obvious "downbeat" bar which clearly contrasts with the "upbeat" bar that follows. Just in Cuban music, the pattern can also be turned around and played in the other direction, and all the musicians must make the appropriate adjustment.

Important Secret!

Example 8b

Now a very important issue needs to be discussed. Let's look at the same tamborim part written our 3-2

Do you see that just like the cowbell pattern in example 6b, there is no downbeat on beat one of the first bar when we play in 3-2? This begs the obvious question then, of how to star Afro-centric music from a dead stop when playing in this direction of the clave. Do you enter on the "and" of four before one, or do you wait and enter on the "and" of one after the downbeat? The answer is neither of those. You would sound pretty foolish entering either before or after the rest of the band once the tune had been counted off, wouldn't you? The correct answer is that you add a note on beat one when you first enter, and then you never play it again. So the entrance to the first bar of the cowbell pattern (example 6b) would look like this (the dash indicates an added note):

Example 9

Add the first bar of the tamborim (example 8b) would look like this (again, the note marked by a dash is the added note):

Example 10

Remember, you only play the downbeat in the first bar. From then on, you play the regular pattern.

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