Cornelis William Hendrik Fuhler (July 3, 1964 – July 19, 2020) was a Dutch/Romani and Australian improvisor, composer, and instrument builder from Barger-Oosterveld. Associated with free jazz, experimental music, and acoustic ecology, Fuhler was a student of Misha Mengelberg and Niko Langenhuijsen. He developed the keyolin, a hybrid keyboard and violin instrument, and manipulated piano sounds using electromagnetic stimulators. Fuhler established the ensembles Canabina Canabina, Diftong, and Corkestra. He performed as a keyboardist for the band Palinckx and was a member of the international ensemble M.I.M.E.O.. His discography featured the albums Bellagram (1998), The Flirts (2001), and Corkestra (2005). In 2016, Fuhler earned a PhD in composition from the University of Sydney and authored the book Disperse and Display (2017). He served as a senior lecturer at the SAE Creative Media Institute. Fuhler died in Turramurra, Australia.
