Twentieth-Century Music 14/2, 209–243 © Cambridge University Press, 2017 doi: 10.1017/S1478572217000214
Canavangard, Udo Kasemets’s Trigon, and Marshall McLuhan: Graphic Notation in the Electronic Age
JEREMY STRACHAN
Abstract Composer Udo Kasemets (1919–2014) emigrated to Canada in 1951 from Estonia following the Second World War, and during the 1960s undertook a number of initiatives to mobilize experimental music in Toronto. This article investigates Canavangard, Kasemets’s publication series of graphic scores which appeared between 1967 and 1970. Influenced by Marshall McLuhan’s spatial theory of media, Kasemets saw the transformative potential of non-standard notational practices to recalibrate the relationships between composer, performer, and listener. Kasemets’s 1963 composition Trigon,whichwasfrequentlyperformedbyhisensembleduringthedecade, illuminates the connections between McLuhan and experimental music. In my analysis of the work, I argue that Trigon manifestly puts into performance many of the rhetorical strategies used by McLuhan to describe the immersive, intersensory environments of post-typographic media ecologies. Kasemets believed that abandoning standard notation would have extraordinary ramifications for musical practice going forward in the twentieth century, similar to how McLuhan saw the messianic power of electronic media to destabilize the typographic universe. Canavangard, as much more than a short-lived publication series of graphic scores, maps the convergences of music, culture, and technology in post-war Canada.
Introduction Anewgenerationwhichhasgrownupwithafreshsenseofinvolvement will make radical alterations in the overall character of the music scene. The symphony hall and the opera house will be treated for what they are: museums for keeping the treasures of the past. The real musical life will be governed again by music of its own time.1
On 3 October 1965, a troupe of performers making their debut as the Isaacs Gallery Mixed Media Ensemble performed Udo Kasemets’s Trigon at the University of Toronto’s Faculty of Music. For nine minutes, the ensemble proceeded to engage in a series of seemingly unrelated activities: three pianists, including Kasemets, clustered around one instrument at stage centre, and played its ‘keyboard, case, and innards’;2 Soprano Catherine Hindson ‘sang and controlled a tape recording of the Merry Widow Waltz’andWilliamKilbourn,anhistorian and future Toronto city alderman, orated text from Marshall McLuhan’s Understanding Media with ‘ferocious virtuosity and accompanied himself on some form of drum’; painter Gordon
Email: [email protected] 1UdoKasemets,Canavangard: Music of the 1960s and After (Toronto: BMI Canada, 1967), 12. 2 Unpublished review by Ralph Hicklin, 1965. Udo Kasemets, Archives Collection 11: C.5.2.0. University of Toronto.