A live collaborative radio group I was a part of (and producer for) in Chicago from 2004 to 2006.
Philip von Zweck and I having a long-term, ongoing call-and-response through images coming from our cameras. [The word 'tingo' is apparently from the Pascuense language of Easter Island, roughly meaning "to borrow objects from a friend's house, one by one, until there's nothing left".]
Hannah Walsh and I working through some ideas.
In summer of 2015, an intervention by Anthony Elms, Philip von Zweck, and myself - using words written by Sam Melville - was published in the Belgian newspaper De Standaard as part of A Revolution A Day. Made possible by the efforts of Lorenzo Benedetti, Patrick Ronse, Hilde Teerlinck, and Philip Van den Bossche. Just got the image and info now, so a bit of a delay in this News Bulletin.