Recording of Luigi Ceccarelli's "Abominable A" for magnetic tape. The piece includes the voices of Kadigia Bove, Francesca Furlanetto, Eugenio Giordani, Luciano Martinis, Michela Mollia, Achille Perilli, Marina Poggi, Enrico Pulsoni, Giovanni Puma, Kerstin Riemer, Claudio Rufa, Stefano Scodanibbio, Gaetano Trusso, and Catherine Verwilgen. The piece contains a recitation of all the words in the Italian vocabulary that begin with the letter A, read in sequence from voices with different stamps, rhythms, and intonations. To these are added other sequences in French, German, and English. The work is divided into fifteen sections, each of which has a different criterion for processing the timbre, rhythm, and space. It was realized at the Electronic Laboratory for Experimental Music at the Conservatory "G. Rossini" in Pesaro from 1978 to 1980.

Recording of Gottfried Martin's Pax for tape. Includes electronic and natural sounds, including voice, news recordings, and recordings of war sounds.

Recording of Eugeniusz Rudnik's Moulin Diabolique" ("Devilish Mill"). The work consists of six sequence that have their own dramatic, musical, and architectural meaning independent of the piece as a whole. The piece is based on military orders in different languages, as well as the sounds emitted by human groups (soldiers), which constitute the answer itself or accompany the answer that is required. The composer processes the sounds of the orders to deepen the grotesque and lugubrious character that these orders contain.