Let’s say you have two chords, G7 and C. According to Western classical theory, these two chords establish that you are in the key of C. The G7 is tense and unresolved, and it makes you yearn for the calm stability of C. Music theory resources are full of language about how dominant seventh chords …
Tag Archives: music theory songs
Music Theory Songs
Ashanti Mills from my Patreon had a brilliant idea. He said, hey, you know how you combined interviews with Toni Blackman with hip-hop songs to explain hip-hop pedagogy? You should do that with music theory: have songs that explain their musical content to you. This is one of those ideas that seems obvious as soon …
The blues and the harmonic series
In this post, I’m going to expand on an idea in my blues tonality treatise: that the distinctive scales and chords of the blues are an approximation of African-descended tuning systems based on the natural overtone series. Gerhard Kubik argues in his book Africa and the Blues that blues tonality comes from the overtone series …
Scales, keys and modes on the circle of fifths
If you want to understand Western music theory, the circle of fifths is an invaluable tool. For one thing, it can help you understand how key signatures work. But it also helps explain how the major scale and diatonic modes relate to each other, and gives a possible explanation for why they sound good. Here’s …
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How do key signatures work?
Most of my students struggle with key signatures. This is understandable! Like the rest of the Western notation system, key signatures are based on a big assumption: that all of the notes will be within one of the twelve major keys, or within some scale that can be derived from a major scale (most often, …
The Groove Pizzeria
For his NYU music technology masters thesis, Tyler Bisson created a web app called Groove Pizzeria, a polyrhythmic/polymetric extension of the Groove Pizza. Click the image to try it for yourself. Note that the Groove Pizzeria is still a prototype, and it doesn’t yet have the full feature set that the Groove Pizza does. …
Making chords from scales
Jazz musicians think of chords and scales as two different ways of looking at the same thing: a group of pitches that sound good together. If you organize the pitches sequentially and play them one at a time, you get a scale. If you stack them up and play them simultaneously, you get chords. Here’s …