Experience with and questions on Open Source, keynote lecture for the Csound conference in Montevideo 2017.
Published 2016 in Ideas Sonicas / Sonic Ideas 16)
Contribution to the symposium "How are we transformed by the digital change?", Kunstverein Hanover, 18. April 2015
About thinking composition with and in front of the computer, published in MusikTexte 141 (2014)
Lexture 2014 about the computer as instrument
Lecture in the series Decision and automatism in present composition 3 Mai 2011 at HMTM Hannover