The Mind Left Body Jam

You can listen to the Grateful Dead for the songs, or you can listen for the jams. I love the songs as songs, but the Dead do not always do their own material much justice, especially when it’s time to sing a three-part harmony. The jams are less immediately accessible, but it’s what the band …

Inside the Beautiful Jam

The Grateful Dead are most (in)famous for their collective improvisation. Sometimes that improvisation happened within the confines of a song: unstructured arrangements, solos, preset groove sections. Sometimes it happened during semi-composed transitions between the parts of a suite, like Help/Slip/Frank. The most exciting and unpredictable jams happened in transitions between songs, or just out of …

Touch of Grey

The Grateful Dead sold a lot of concert tickets and a respectable number of albums, but it took them more than twenty years to have a top ten hit. When “Touch of Grey” broke out, it inspired a debate among the Deadheads: on the one hand, its popularity ruined the experience of going to shows, …

Maceo Parker’s blue notes in a James Brown classic

I got interested in tuning theory because of the blues. The first instrument I learned to play well was the harmonica, and an essential part of blues harmonica is bending notes to make them go flat. The same is true for blues guitar, though there you are bending notes sharp rather than flat. For several …

What does Jerry Garcia play on “Eyes of the World” and why does it sound so cool

What makes Jerry Garcia’s guitar style so magical? What makes a person like me slog through so much indifferent-to-terrible Grateful Dead music to hear it? Rather than try to understand the whole corpus at once, I think it makes more sense to zoom in on specific phrases and passages and see how they work. In …

High Time

The Grateful Dead’s second and third albums were expensive, high-concept psychedelic odysseys that didn’t sell, putting the band deep in debt to their label. This forced them to bang out a series of low-budget quickies: a live album and two back-to-basics roots records. Ironically, this constraint produced the band’s best-loved and most iconic recordings: Live/Dead, …

The bottom number in time signatures has always confused me

The top number in a time signature is easy to understand. Is the song in four? Count “one, two, three, four.” Is it in three? Count “one, two, three.” Is it in five? Count “one, two, three, four, five.” That’s all there is to it. However, the bottom number is another story. What is going …

Identifying modulations

In class we have been talking about secondary dominants, where you temporarily treat a chord as a new key center before returning to the main key. In a modulation, you move to a new key center and stay there (for a while, anyway). Modulations were a common songwriting technique in pre-rock popular music, and a …

Identifying plagal cadences

This week in aural skills, we’re working on various harmonic tropes based on IV-I root movements. This chord progression is technically called the plagal cadence, but is more memorably nicknamed the “Amen” cadence because it’s a traditional European hymn ending. (It has nothing to do with the Amen break, though they do sound good together.) …

Identifying the diatonic modes

In Aural Skills class we continue our sprint through harmony concepts with the diatonic modes. These are an advanced topic in classical theory, but for popular music, you need to deal with them up front, especially Mixolydian and Dorian. Here are the tunes I’m giving the class to practice distinguishing the modes from each other.