Gregory Taylor

Whether you remember seeing Dr. Fiorella Terenzi’s photo on the cover of Mondo back when you were a kid and pestered your mom and dad for a copy of Music from the Galaxies back in the day, or had run across Bob L. Sturm’s pioneering sonificaton of deep ocean buoys off the coast of California (What? You never heard of it? Here’s a short paper on it, and maybe find a copy of the multimedia CD with audio and the papers kicking around. He’s got some interesting de Broglie wave sonifications, too), or - more recently, Natasha Barrett’s collaborative work with Karen Mair on the sonification of the earth’s crust, it’s hard to imagine that you didn’t finish Ginger’s piece on Traffic sonification last week and start thinking again about how much fun it might be to tangle with some big data of your own.

Or... maybe you periodically troll the International Community for Auditory Display's archive of online Proceedings at Georgia Tech on your downtime for inspiration or leaf longingly through Luke DuBois’ awesome “mapping is everything” dissertation and dream of transcoding schemes of your own.

You know who you are. I'm talking to you.

But here’s the rub - what if you’re not enjoying a refreshing Last Word out on the terrazzo with your oceanographer besties or rubbing elbows with oceanographers or geneticists on a regular basis?

Fear not – I’ve got a present for you: a pointer to a Wunderkammer of your own - a big juicy collection of links to large public datasets you can access, peruse, and contemplate transcoding on your own.

Genomes. Weather. Economic Indicators.... If you can't imagine some Max projects here, I'll be surprised. My colleague and pal Ginger thinks you ought to consider constructing some wind chimes based on the data correlation between murder rates and Internet Explorer. My advice? Remember that, while spurious data correlations may be good for a laugh, the best sonifications thrive beneath the light of the notion that correlation doesn't imply causation.

So polish off your coll and SQLite and dictionary Max skills. And remember the Forum is your pal when it comes to discussions and advice extracting data from those datasets - everything from splitting tab-separated textfiles to importing data from Excel spreadsheets or moving data to or from MATLAB. When you think of it, the Forum is big data, too.

looking-for-some-big-data

Looking For Some Big Data?

robermann

Max/MSP enabled the auralization of several sorting algorithm's execution path: every instruction triggers an oscillator, tuned to a specific pitch.

project106maxmsp-and-codesounding-how-sorting-algorithms-sound

Max/MSP and CodeSounding – How sorting algorithms sound

Jazer Giles

The video process utilizes feedback and texture displacement. GLSL coded trochet tiles, 2D/3D fractals, FBM, and polynomic/tetration chaos  are used as "control" matrices that displace the images just a little bit  (or a lot) on each render. The audio is made by sampling  the video using jit.peek~ (after down-sampling and converting to hsl) in  a few stationary spots and and then accumulating those values in gen~  to synthesize audio. 

There are a few more steps to each of those processes but that gives the gist. Everything was made in Max.

The video process utilizes feedback and texture displacement. GLSL coded trochet tiles, 2D/3D fractals, FBM, and polynomic/tetration chaos  

this·which«youknow»

this.which(youKnow)

Fractional brownian motion used to displace a gl.mesh plane as well as generate audio.

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