Why has the human brain evolved so much more than any other animals?

The human brain isn’t “more” evolved. It’s just differently evolved. Our intelligence has its obvious advantages, but it carries some significant costs. Like Joshua Engel says, the big brain is metabolically expensive. It makes childbirth much harder for humans than for other mammals, too. Human babies have to be effectively born prematurely in order to …

Why do people like Girl Talk?

I don’t enjoy Girl Talk’s music all that much — I find it overwhelming, like watching someone flip channels on a TV. But I think he’s really important, and anyone who cares about music, technology, originality and ownership should be paying close attention. Adam Bossy raised an intriguing idea in his answer — describing an …

The Amen Break

If you had to name the most influential drummer in contemporary music, who would you pick? If you’re a rock fan, you might go with Ringo Starr, John Bonham, or Keith Moon. A jazz fan might choose Max Roach, Elvin Jones, or Tony Williams. You probably wouldn’t think to name Gregory Cylvester Coleman. But he’s …

What goes on neurologically when a song gets stuck in your head?

The phenomenon of annoyingly persistent earworms is a great introduction to the meme theory: the idea that songs (and all other forms of cultural expression) are self-replicating informational “viruses” that use the mind as their host, the way DNA viruses use living cells and software viruses use computers. The best overview of this theory is …

Samples and community

The defining musical experience of my lifetime is hearing familiar samples in unfamiliar contexts. For me, the experience is usually a thrill. For a lot of people, the experience makes them angry. Using recognizable samples necessarily means having an emotional conversation with everyone who already has an attachment to the original recording. Music is about …

Na Na Na Na

If you’ve been following my internet presence, you know how much I love flowcharts. So naturally, I was amused by this Randall Munroe cartoon: I was reminded of it walking down the street the other day, because someone in our neighborhood in Brooklyn was blasting a dancehall track from their car that sampled the “na, …

Bach and Paul Simon

Since it was Easter yesterday, Anna wanted to listen to Bach’s St Matthew Passion while we did stuff around the house. A certain passage grabbed my ear, a hymn called “O Haupt voll Blut und Wunden” — in English, “O Sacred Head, Now Wounded.” This beautiful tune was immediately familiar to me, but I couldn’t …

The roof is on fire

My quest to track down the origin of the most persistent recurring hip-hop memes brings me to this chant: The roof, the roof, the roof is on fire We don’t need no water, let the motherf***er burn The chant made its first appearance in the hip-hop canon in “The Roof Is On Fire” by Rock …

Blues basics

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 …

In praise of copying

We conventionally place a high value on originality in music. But it’s been my experience that the desire for originality gets in the way of making music that’s actually good. The closer you are to your influences, the more definite and truthful your work is. The key to quality music is to blend together an …