"Act of Openings" is a stereo composition made with Moog analog synthesis modules. Composed in 1968, its duration is 17'27. The score of the composition is a dense and modulated sound characterized by carefully controlled phase relationships. All the rhythmic and harmonic elements of the piece derive energy from a long, brilliant sound. Each part of the room is another glimpse of this sound, as a set of flowers form a bouquet. "Act of Openings" received the 2nd Prize at the 1969 Dartmouth International Electronic Music Competition.

Recording of Christian Clozier's En avant la zizique.

Recording of Gabriel 's Batucadas. This is a piece entirely composed with electronic sounds. It is an elaboration based on pulsations that occur at different speeds leaning towards density accumulation. Static, shrill and strongly aggressive material that overflows the interrupted background of pulsations. The work was composed in 1973, during the last year of existence of the Laboratory of the Latin-American Center of High Music Studies of the Torcuato Di Tella Institute.

Recording of Bohdan Mazurek's Bozzetti.

Recording of Lucien Goethals Cadenza. This composition is part of a work for orchestra and electroacoustic music. It is a solo for tape recorder, placed in the middle of the work. The basic material is electronic sounds and concert sounds (instrumental sounds). The overall shape is the result of superimposing a large number of fairly simple sound layers.

Recording of Lucien Goethals' Cellotape. The electroacoustic part of this work was produced in three versions: one-track, two-track, and four-track tapes. It is meant to be played with two performers, a cellist and pianist who become responsible for the synchronicity of the piece. The piece premiered in Brussels with cellist, Herman Sabbe and pianist, Pierre Bartholomé.

Discover for me this fabulous world of electro-acoustics; this world that allows us to accurately retain the slightest gesture, to multiply the sound sources to infinity, to put things and distant sounds side by side and thus to create magical worlds of unheard-of expressiveness. Rainer Boesch

Recording of Rainer Riehn's Chants de Maldoror.

Recording of Jon Appleton's Chef d'oeuvre.

Recording of Jon Appleton's Chef-d’œuvre.

Recording of Octavian Nemescu's Combinaisons en cercles. It is a version at the request of Partita Radicale with a new timbral guise. The work is coceived in three different layers of sound. The surface, representing everyday (diurnal) consciousness, consists of brief and fleeting timbral events almost invariably played forte. A somewhat subdued middle layer provides semiconscious recollections and anticipations of the overall timbral fabric. The deepest layer is made up of complex static sounds, primarily consisting of the vibration of a universal whisper which reveals hidden Nature. This layer of immutable peace, into which all things converge, evokes the nocturnal state of the cosmic unconscious.

Recording of Octavian Nemescu's "Concentric. A question with two answers." for instrumental ensemble and tape. The piece is a reaction to Charles Ives' "Unanswered Question," which is, in comparison, schizoid in nature, marked by breach, discord, disparity and incommunicability. There are three layered music layers in "Concentric" which join together to create a kind of communion that is timeless through the use of resonant harmonic issued by a fundamental sound C, placed in the deepest register, like a natural archetype (of a cosmic and supercosmic presence coming from the depths of existence).

Recording of Bogusław Schäffer's Concerto for tape.

Recording of Lucien Goethals' Contrapuntos

Recording of Walter S. Kimmel's Cronaca.

Recording of Francisco Kropfl's Dialogos 1. This work uses complexes of short of electronic sounds with long reverberations of the round 10 seconds each, thanks to the natural reverberation chamber build at the studio at that time. The name of the piece relates to the "dialog" between the long transparent sounds obtained through the aforementioned procedure and the original electronic pulses.

Recording of Sten Hanson's Don't hesitate, do it right now. This work consists of 4 separate pieces: 'Che', 'The Glorious Desertion', 'Don't hesitate, do it right now', and 'Revolution'. This collection of pieces were inspired by the ADC (American Deserters Committee), a group of American soldiers that found sanctuary in Sweden after deserting the American army during the Vietnam war. The spoken text in this piece is sampled from a speech given by Che Guevara, a public figure who took part in Castro's revolution.

Recording of Bengt Hambraeus' Doppelroho II. The title indicates that Hambraeus has used as his basic material the range of tones produced by an organ. In this work timbral manipulation becomes a new compositional element. The importance of the organ is immediately established not only in its exclusive use, but as one of the most effective timbral fillers of the gap between live and electronic music.

1. Lemon Drops: commissioned by Magnavox Corp.; Darmstadt, W. Germany, 3.22.67; Pub. Lingua Press 2. For Harry: (dedicated to Harry Partch); Electronic Music Concert, U. Illinois, 3.10.64 3. Fat Millie's Lament: (dedicated to MF); Electronic Music Concert, University of Illinois, 3.10.64 Pub. Lingua Press 4. The Wasting of Lucrecetzia; Electronic Music Concert, University of Illinois, 1.2.65; Pub. Lingua Press 5. Dante's Joynte; incorporated into Lingua I: Poems & Other Theaters (cf. below for separate listing); Pub. Lingua Press

"This piece made in 1969 with extremely modest means was integrated in 1972 into a triptych, Assemblages, which accompanied an exhibition of "Volumes éclatés" by the sculptor Michel Anasse. It can be considered the third of my "presentable" studies. “Energies” was part of the material submitted in 1988 for the first "Magisterium" of the Bourges Competition, which was obtained. "

Ensemble concert performed at UNT College of Music Main Auditorium.

Recording of George Balch Wilson's Exigencies for eight channel tape. (https://en.wikipedia.org/wiki/George_Balch_Wilson)

Recording of Hans Ulrich Humpert's Der Frieden.

Recording of Otto Luening's Gargoyles.