1st-3rd works for solo violin; 4th work for violin and electronics. Title from disc label. Program notes in German with English and French translations inserted in container. 1st-3rd works. recorded. 2016 June 6-8. Jesus-Christus-Kirche, Berlin. 4th work. recorded. 2016 July 18. Ircam/Centre Pompidou, Paris. Produced by Paul Smaczny ; Ircam computer music design, Andrew Gerzso ; Ircam computer music production, Augustin Muller ; Ircam sound engineer, Jérémie Henrot. Michael Barenboim, violin.