Dies Irae "Pathos" for Clarinet & Tape Op. 23 (1974) The Dies Irae is a thematic element. For Clarinet, and electronic music composed on the University of Southern California Electronic Laboratory Synthesizer (analog) and recorded on half-inch magnetic tape in the mid-seventies (as an accompaniment to a solo clarinet). Premiered at the University of Miami Student Composers' Concert 14 Feb 1977, Andrew Gelt, Clarinet Music and/or background track available from andrew@gelt.net