investigate Sónar +D: Riding the crest of new digital creativity, technology & business Barcelona’s annual Sónar festival celebrates its 22nd year as an international reference for multimedia audiovisual art, music and technology, from the 18th-20th June 2015. Creativity continues to permeate every pore […] Written by Francesca Hector May 1, 2015March 1, 2019 Saving Bookmark this article Bookmarked