Since I’m teaching the twelve-bar blues to some guitar students, I figured I’d put the lessons in the form of a blog post. Blues is a big topic and this isn’t going to be anything like a definitive guide. Think of it more as a tasting menu. Blues is a confusing term. You probably have …
Tag Archives: music theory
The pentatonic box
Once you’ve mastered the basic guitar chords, you might want to tackle some scales. The pentatonic is a good scale to start with. It’s easy to play, easy to memorize and sounds good in an astonishing variety of musical situations. Here’s how to play it:
The mystical tritone
I’ve picked up some new guitar students lately, so I’m once again doing a lot of explaining what a tritone is and why people should care. Whenever I find myself explaining something a lot, I like to encapsulate it as a blog post. So here we go. A tritone is the interval between the notes …
Empire State Of Mind
Hip-hop isn’t usually big on chord progressions, but “Empire State Of Mind” by Jay-Z and Alicia Keys has an awesome set of changes. Because Alicia Keys was involved, I thought she might have written the chord progression. But no, it’s built from samples of the intro to “Love On A Two-Way Street” by The Moments.
Don’t Stop Til You Get Enough
This song represents a lot of firsts for Michael Jackson. It was the first single from Off The Wall, and the first recording MJ made that he had complete creative control over. Many of his hits were written by Quincy Jones or Rod Temperton or the guys from Toto, but Michael wrote this one himself. …
Music theory for beginner guitarists
Most beginner guitarists start by learning the same fifteen chords, usually called the “standard fifteen.” I’ve also heard them called the open chords because they make use of open strings and are thus easy to play. Major Seventh Minor A A7 Am — B7 — C C7 — D D7 Dm E E7 Em F …
Blue notes and other microtones
Update: here’s a deeper and better-informed explanation of blue notes. Blue notes are a big part of what makes the blues sound like the blues. Most other American vernacular music uses blue notes too: jazz, funk, rock, country, gospel, folk and so on. In the video below, John Lee Hooker hits a blue note in …
Scales and emotions
See also a post about making chords from scales, and all of these scales in one giant flowchart. So maybe you want to write a song or an instrumental in a particular mood or style, and you’re feeling overwhelmed by all the scales. Here’s a handy guide to the commonly used scales in Western pop, …
Songwriting and genealogy
The best tool for understanding where music comes from is evolutionary biology. Songs don’t spontaneously spring into being any more than animals or plants do. They evolve, descending from reshuffled pieces of existing songs, the way our genes are shuffled together from our parents’ genes. The same way that all life has a single common …
Open-source music
Sample-based music isn’t stealing. It’s valuable and important. It shows the way toward a future for recorded music that’s more in continuity with music’s past. Recordings are cool and everything, but they encourage passivity. If I buy a recording, I can listen to it or dance to it, both fine activities, but what if I …