Diminished seventh chords are strange creatures: a cliche for Dracula’s castle, but also a cornerstone of the blues. They are also difficult to understand. The good news is that in any given key, there are only three possible diminished seventh chords: the one whose root is the tonic of the key, the one whose root …
Continue reading “The three diminished chords: blues, jazz and classical”
I have mixed feelings about the Kronos Quartet arrangement of “Purple Haze” by Jimi Hendrix. On the one hand, it’s cool that they even attempted it. On the other hand, is the attempt successful? It’s great that they’re taking advantage of the violin’s pitch continuum to do all the blue notes and guitaristic bends and …
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 …
The Genius of the Electric Guitar is an aptly-named compilation of studio recordings that Charlie Christian made with Benny Goodman between 1939 and 1941. The album includes a couple of informal studio jams recorded while Goodman’s band was waiting for their leader to show up. Both jams have self-explanatory titles: “Blues in B” and “Waiting …
One of the most intense and arresting recordings I have ever heard is Howlin’ Wolf’s recording of “Spoonful” by Willie Dixon. This is on my list of classic songs with no chord changes, along with “Chain of Fools” by Aretha Franklin, “India” by John Coltrane, “I’m Bad Like Jesse James” by John Lee Hooker, “Papa Was …
I’m spending this month in California with my in-laws, and so naturally I went searching my iTunes for thematically appropriate songs. One of the results was this exquisite Lightnin’ Hopkins recording. Here’s my visualization using Ableton Live. I tuned the recording up a half step so that it’s in A rather than A-flat, which makes …
My kids love “Starfish and Coffee”, and rightly so. The version on Sign o’ the Times is fine and all, but for me, this is the canonical recording, both musically and visually: According to the Genius annotation, Cynthia Rose was a real person who Susannah Melvoin knew growing up. All the details are taken from …
I mainly grew up in a classical radio type of household, but my folks had a couple of jazz albums too, including Duke’s Memories by Abdullah Ibrahim. It included an obscure Ellington tune called “Way Way Back.” The melody is elegantly simple, and reveals greater depth with each listen. When I was in sixth grade, …
Continue reading “I was weirdly obsessed with this jazz tune when I was twelve”
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 …
So far, I have resisted writing about Robert Johnson on this blog. I love Robert Johnson, but it feels so corny to be yet another a white dude rhapsodizing about him. However, Robert Johnson is so sublimely great that he leaves me no choice. Robert Johnson’s life is famously not well documented, and his fans …
