Musical simples: Chameleon

Herbie’s 1973 funk epic opens with an extended exploration of a characteristic chord progression from Dorian mode, one that’s a defining sound of groove-based music in general.

Start on the first note of Bb Dorian and jump to the next three alternating scale tones. The resulting chord is B-flat minor seventh, abbreviated Bb-7. Now start on the fourth note and jump to the next three alternating scale tones. The resulting chord is E-flat dominant seventh, abbreviated Eb7. These two chords are known as i-7 and IV7, respectively. (The lowercase Roman numeral denotes a minor triad, and uppercase denotes a major triad.) In the diagram below, the red arrows connect the notes in Bbm7. The blue arrows connect the notes in Eb7. The purple arrows connect the notes that are in both chords.


There are uncountably many funk tunes based on the i-7 to IV7 chord progression. The bassline to “Chameleon” is an exceptionally hip way of spelling the progression out.

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Compound musical simples

As I’ve been gathering musical simples, I’ve been trying to figure out the best way to categorize them. There are melodic simples, otherwise known as riffs, hooks, and licks. There are rhythmic simples, otherwise known as beats, claves, and rhythm necklaces. And then there are the simples that combine a beat with a melody. Alex came up with the term “compound simples” for this last group. You might argue that all melodic simples are compound, because they all combine pitches and rhythms. But unless the rhythm stands on its own independent of the pitches, I don’t consider it to be a musical simple.

Here’s the first set of compound simples I’ve transcribed. Click each score to view the interactive Noteflight version.

Queen, “We Will Rock You

We Will Rock You compound simple - notation

The simplest simple of them all. If I needed to teach someone the difference between eighth notes and quarter notes, I’d use the stomp/clap pattern.

The melody is good for introducing the concept of rests, since you have to count your way through the gap between “rock you” and the next “we will.” Continue reading

The harmonica explains all of Western music

If you want to understand the cultural struggle taking place in music education right now, you could do worse than to start with the harmonica.


This unassuming little instrument was designed in central Europe in the 19th century to play the music popular in that time and place: waltzes, oom-pah music, and the like. All of this music is diatonic, meaning that it’s based around the major scale, the do-re-mi you learned in school. It’s also the music that you learn if you take a formal music theory class.

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Music theory for the perplexed guitarist

I hear it all the time from my friends in the rock world, and see it all the time in internet discussions: guitarists are struggling with their music theory, or they’ve given up on it completely. This is not their fault! Music theory is taught pretty badly for the most part, and it rarely addresses the music that rock musicians are playing.

I’ve been working on rectifying that situation. If you play guitar, or any other rock-adjacent instrument, I hope that these posts are useful to you:
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How to tell funk from disco

Here’s a short excerpt from my blues tonality paper that I thought would stand alone well on its own.

How do we decide that a song is rock, or folk, or country, or country-rock, or folk-rock? Nearly all American popular and vernacular is informed by blues. We can use this fact to help delineate overlapping and vaguely defined genre boundaries. Just as we can explain genre in terms of characteristic rhythms and timbres, so too can we explain it in terms of the amount of blues harmony present. Good pop and jazz practitioners already do this implicitly. A guitarist or singer needs a sense of how much blues tonality to use in order to sound more characteristically ‘jazzy’ or ‘country’ or ‘rock.’

Let’s use the example of funk. Aficionados like me know when music is funky. But how do we know? The most obvious characteristic to point to is the beat. But you can also hear funk rhythms in disco, hip-hop, R&B, rock, and even country — Dolly Parton’s “Jolene” is super funky. We can distinguish funk as a genre more specifically using its harmonic content. Funk is the most heavily blues-based genre aside from blues itself. While rock and country combine blues harmony with diatonicism, funk adds in jazz harmony instead.


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What’s missing from music theory class?

In a recent comment, a reader posed a good question:

I’m classically trained (I do recognize a blues progression when i hear it though) so i would like to hear more of your insights into the forms, styles and methods of pop music — your observation that “most of the creativity in pop lies in the manipulation of timbre and space”, for example, was very interesting. To me the compositional technique of most pop and esp. rock/blues seems to based on noodling on a guitar and is directly the result of the tuning of the instrument and the ease with which a beginner can learn a few chords. The fact that many popular songs have been written by teams (mostly duos) of songwriters to me seems to corroborate my noodling theory — but I am very interested to learn if there are common practices, disciplines, methods, etc that have been used and transferred over time.

I have to add that I’m a little surprised to hear that pop musicians are baffled by the relevance of “academic” music theory to their music. If you wanted to teach a pop musician about the theory of his craft, what would you teach other than what is offered in any freshman theory course? (all right, you can skip the figured bass and species counterpoint).


My response: Continue reading

Pop musicians in the academy

Together with Adam Bell, I’m planning some in-depth writing about the phenomenon of pop musicians (like me) teaching in formal, classically-oriented institutional settings. This post is a loosely organized collection of relevant thoughts.

School of Rock

What even is “pop music?”

As far as the music academy is concerned, all music except classical or folk is “popular.” People who make bluegrass or death metal or underground hip-hop might be surprised to learn that their wildly unpopular music is referred to this way. In the past few decades, jazz has moved out of the “popular” column and into the “art” column. I myself have made a small amount of actual pop music, but for the past few years have mostly been involved in the production of artsy electronica.

How classical musicians learn: an absurd oversimplification

Classical musicians learn The Western Canon by performing and analyzing scores. The defining instrument of this music is the piano. All vocalists and instrumentalists are expected to be able to think in pianistic terms. Students are part of a pyramid-shaped hierarchical structure with long-dead composers at the top, followed by long-dead music theorists, followed by living music theorists and conductors and academics, and so on down to the individual section player. There is a contingent of living composers whose role in the hierarchy is confused at the moment. Most student composers are expected to operate within a tightly bounded tradition, whether that’s common-practice tonality or one of the various schools of modernism. The analysis of large-scale structure happens only at the very advanced level, if ever. Recordings are something of an afterthought.

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