Despite its decline in the last third of the 20th century, there remained at the end of the century an active core of composers who continued to advance the ideas and forms of high modernism. Those no longer living included Pierre Boulez, Pauline Oliveros, Toru Takemitsu, Jacob Druckman, George Perle, Ralph Shapey. Franco Donatoni, Jonathan Harvey, Erkki Salmenhaara, and Henrik Otto Donner, Those still living today include Magnus Lindberg, George Benjamin, Brian Ferneyhough, Wolfgang Rihm, Richard Wernick, Richard Wilson,and James MacMillan.