Music Overheard (MP3): Editor Damon Krukowski says, "In constructing an audio response (you could call it a soundtrack) to Super Vision, I followed this lead. Rather than look to the latest computer-based electronica-the futuristic sounds of tomorrow-I wanted to gather work made by traditional means, which would not have been possible outside today's digital audio environment. Thus CD 1 (curated by Bhob Rainey) poses the question: What happens to the sound of acoustic instruments, once musicians are familiar with the tools and techniques of electronic music? And CD 2 (curated by Kenneth Goldsmith) asks a related question about our ur-instrument, the body: How do we hear the body's sounds, now that technology has given us superhuman ears?" MP3s include Greg Kelley, Sean Meehan, Charles Curtis, Bhob Rainey, Taku Unami, Chris Corsano, Liz Tonne, Ellen Fullman, Gregory Whitehead, Language Removal Services, Henri Chopin, Matmos, John Duncan, Caroline Bergvall, Paul Dutton, Lauren Lesko, Christof Migone, Miya Masakoa, Jim Roche, People Like Us and Leif Elggren & Thomas Liljenberg. Presented in collaboration with The Institute of Contemporary Art/Boston and PennSound.