The world is an infinite musical instrument. This is the prevailing idea across the interactive documentary Soundhunters. And it doesn’t mean in the way as I understood it in my college days, drumming out beats onto desk corners with my fingers; it’s less deliberate than that. The idea is to listen intently to the everyday sounds around you, record them, and then bring them together to create a musical tapestry from natural noise. “Today, every sound can be recorded, hijacked, manipulated and reinvented into an original musical creation. That is how a soundhunter works,” reads the project’s documentation. To demonstrate this,…