found: His Assonance, c1984:t.p. (Michael Jarrell)
found: Modifications, c1989:t.p. (Michael Jarrell) Harrassowitz slip (b. 1958)
found: Percussion, p1996:container (Michael Jarrell, b. 1958)
found: Jarrell, Michael. Verästelungen, 2016:title page (Michael Jarrell)
found: SME musinfo online, January 15, 2019(Michael Jarrell; born October 8, 1958, in Geneva; went to Geneva Conservatory; between 1986 and 1988 he lived in Paris where he completed a stage in musical information at IRCAM and then in Rome (1988-89 at Medici Villa and the Swiss Institute); 1991-1993 he was composer in residence with the Lyon National Orchestra; Today Jarrell teaches composition at the Vienna School of Music) - http://www.musicedition.ch/en/personen/komponisten/?pers_id=23&abc=J found: Wikipedia, January 15, 2019:Michael Jarrell (Michael Jarrell (born 8 October 1958) is a Swiss composer. Born in Geneva, he studied at the Conservatoire there; From 1986 to 1988, he was resident at the Cité des Arts in Paris, taking part in the computer music course at IRCAM. His next residency was at the Villa Médici (1988-89), home of the French Academy in Rome, followed by membership of the Istituto Svizzero di Roma in 1989-90, after which he became composer-in-residence at the Orchestre de Lyon (October 1991-June 1993). In 1993, Michael Jarrell was appointed professor of composition at the University of Music and Performing Arts, Vienna) - https://en.wikipedia.org/wiki/Michael_Jarrell
