Skip to content

Category Archives: Science

What does the human brain find exciting about syncopated rhythm and breakbeats?

Predictable unpredictability. The brain is a pattern-recognition machine. We like repetition and symmetry because they engage our pattern-recognizers. But we only like patterns up to a point. Once we’ve recognized and memorized the pattern, we get bored and stop paying attention. If the pattern changes or breaks, it grabs our attention again. And if the [...]

Why do fake rumors such as vaccines causing child autism work?

Imagine you’re a parent with a young kid, and you’re hearing all these stories about vaccines and autism. Who do you trust?

Why does listening to music sometimes make you feel high?

I’ve been lucky enough to experience heightened and altered consciousness from music making, listening and dancing. Chasing that feeling motivates me to keep making and studying music, in spite of the lousy pay. I’m reading a wonderful book right now by William Benzon called Beethoven’s Anvil. Benzon looks at the state of brain research and [...]

The Amen Break

If you had to name the most influential drummers 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 talk about Max Roach, Elvin Jones or Tony Williams. You probably wouldn’t think to name Gregory Cylvester Coleman. He [...]

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 [...]

Probability

Probability is a deeply weird and disturbing topic. The harder I look at it, the weirder and more disturbing it becomes. I find the many-worlds interpretation of quantum mechanics to be the least weird and disturbing way to think about it.

Flute of Forgotten Dreams

I’m a huge stone age dork, so Werner Herzog’s 3D documentary about cave paintings was catnip for me.

How does a computer work?

Computers can only do a few very simple operations consisting of flipping electrical switches on and off. You can represent numbers in patterns of the on-off states of sequences of switches. By flipping switches on and off in particular patterns, you can perform simple mathematical operations on the numbers. You can do more complex mathematical [...]

How can you give an effective talk on a depressing topic without depressing your audience?

Here’s what works for me. Focus on solutions. What immediate steps can people take right now? What are bigger steps that governments and corporations need to take, and what can we do to push them in the right direction? Don’t judge. Assigning blame is gratifying but counterproductive; it heightens tensions and closes minds. Instead, take [...]