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An example of data sonified: "Did you ever wonder what the history of all life sounds like? Well this sonified data set gives you a sense of the sound of all the major extinctions since the beginning of life (well, about 550 million years). There is also a pseudo-tutorial on what kinds of steps you'll need to do to be able to make this sort of thing yourself, if you'd like to play with a little Python!"

"since 2006, when scientists at Denali began a decade-long effort to collect a month's worth of acoustic data from more than 60 sites across the park - including a 14,000-foot-high spot on Mount McKinley - Betchkal and his colleagues have recorded only 36 complete days in which the sounds of an internal combustion engine of some sort were absent. Planes are the most common source. Once, in the course of 24 hours, a single recording station captured the buzzing of 78 low-altitude props - the kind used for sightseeing tours; other areas have logged daily averages as high as one sky- or street-traffic sound every 17 minutes."

"Capturing just 20 seconds of a songbird's chirrup, or an elk's bugle, or a kangaroo's chortle often requires hours of stillness and solitude. It's a craft that Birmingham-born sound recordist Martyn Stewart has perfected over the last 55 years. In that time, he's built up one of the largest private collections of natural sound in the world. Comprising 30,000 hours of material, it includes recordings of 3,500 bird species, alongside countless mammals, insects, amphibians and reptiles, as well as soundscapes of the Serengeti, the Arctic and Chernobyl, 10 years after the nuclear reactor meltdown. At least four of the species he's recorded are now extinct in the wild, including the northern white rhinoceros and the Panamanian tree frog."

"When musician and naturalist Bernie Krause drops his microphones into the pristine coral reef waters of Fiji, he picks up a raucous mix of sighs, beats, glissandos, cries, groans, tones, grunts, beats and clicks. The water pulsates with the sound of creatures vying for acoustic bandwidth. He hears crustaceans, parrot fish, anemones, wrasses, sharks, shrimps, puffers and surgeonfish. Some gnash their teeth, others use their bladders or tails to make sound. Sea anemones grunt and belch. Every creature on the reef makes its own sound. But half a mile away, where the same reef is badly damaged, he can only pick up the sound of waves and a few snapping shrimp. It is, he says, the desolate sound of extinction."

"The artists who contributed to this final chapter of YCTM examine the sonic response-ability of the world that struggles to free itself of humanity. Starting with memories and dreams intercepted by sound in film and moving towards the felt effects of climate change and extinction, the chapter holds space for an empathic future where human-centred civilities become holistic code. This chapter is co-presented with Infrasonica and with Kunsthall Trondheim."