Iannix Xenakis' experiments in sound and noise collages enabled him to become most likely the most popular, influential andsuccessful Greek
composer ever. His primary interests were that of feedback, dissonance and the application of mathematicalmodels and algorithms in his
compositions, because of this, he and some contemporaries are seen as forerunners of electronicmusic, a style of music that built on the ruins of his
own atonal, shattered and often noisy compositions.