For oboe soloist and electronics originally realized with analog computer signal processing and multi–channel tape delay system; alternative versions have been realized by means of digital signal processing with computer software, and an alternative version has been made for vocal soloist and electronics.
Originally published in Source, Issue No. 6, Composer/Performer Edition, Sacramento, CA, also included in Collected Scores, Frog Peak Music, Hanover, NH; first recording with Lawrence Singer, oboe, released on Roundup: A Live Electro–acoustic Retrospective (1968–1984), Slowscan Editions, Vol. 7, 's–Hertogenbosch, Holland, 1987, cassette; second recording utilizing digital signal processing with oboist, Libby Van Cleve, made to accompany her book on extended oboe techniques, Oboe Unbound, Scarecrow Press, Lanham, MD, 2004, CD; excerpt of first recording used by Triton Records for inclusion in Growing With Music, Vol. 8, Wilson, H.R., et. al., also includes score excerpt, Prentice–Hall, Inc., Englewood Cliffs, NJ, 1972, book with record. A new re-mastered version of Libby Van Cleve's recording is included in the CD, Life Field—Retrospective Selections 1964-2004 from the Tzadik label.