Digital audio basics

Before you can understand how digital audio works, you need to know a few things about the physics of sound. This animation shows a sound wave emanating through the air from a circular source — imagine that it’s a drum or cymbal. As you can see, sound is a wave, like a ripple in a …

The great music interface metaphor shift

I’m working on a long paper right now with my colleague at Montclair State University, Adam Bell. (Update: here’s the paper.) The premise is this: In the past, metaphors came from hardware, which software emulated. In the future, metaphors will come from software, which hardware will emulate. The first generation of digital audio workstations have …

Internet blues

Recently, WNYC’s great music show Soundcheck held a contest to see who could do the best version of the 100 year old song “Yellow Dog Blues” by WC Handy. Marc Weidenbaum had the members of the Disquiet Junto enter the contest en masse. I did my track, put it on SoundCloud, and promptly forgot all …

Reflections on teaching Ableton Live, part two

In my first post in this series, I briefly touched on the problem of option paralysis facing all electronic musicians, especially the ones who are just getting started. In this post, I’ll talk more about pedagogical strategies for keeping beginners from being overwhelmed by the infinite possibilities of sampling and synthesis. This is part of …

Reflections on teaching Ableton Live: part one

My music-making life has revolved heavily around Ableton Live for the past few years, and now the same thing is happening to my music-teaching life. I’m teaching Live at NYU’s IMPACT program this summer, and am going to find ways to work it into my future classes as well. My larger ambition is to develop …

What is groove?

You hear musicians talk all the time about groove. You might wonder what they mean by that. A lot of musicians couldn’t explain exactly, beyond “the thing that makes music sound good.” The etymology of the term comes from vinyl records. Musicians ride the groove the way a phonograph needle physically rides the groove in …

Remixing Verdi with Ableton Live

Later this week I’m doing a teaching demo for a music technology professor job. The students are classical music types who don’t have a lot of music tech background, and the task is to blow their minds. I’m told that a lot of them are singers working on Verdi’s Requiem. My plan, then, is to …

Why is “Let It Go” such a big deal?

Anna posed this question, and I think it’s an excellent one: What is up with “Let It Go” and little girls? Why is this song such a blockbuster among the pre-K set? How did it jump the gap from presentational to participatory music? Is it the movie, or the song itself? In case you never …

Announcing the Peter Gabriel edition of Play With Your Music

You may have noticed a lot of writing about Peter Gabriel on the blog lately. This is because I’ve been hard at work with Alex Ruthmann, the NYU MusEDLab, and the crack team at Peer To Peer University on a brand new online class that uses some of Peter’s eighties classics to teach audio production. …