links for 2008-06-16 UNSWORN Four Ophones Played with this at FBTB and really liked it—four speakers with telephone receivers attached for “subtle interference etudes, to collaborative chanting and big, bad rhythm orgies”. (tags: loudspeakers telephones receivers physical installations interactive art) Published by Kars Alfrink Designer turned design researcher. Postdoc at TU Delft. Exploring contestable AI. View all posts by Kars Alfrink