Recording of Jorge Rapp's Un Tiempo, Un Lugar. This piece was composed in the composer's studio and CICMAT. This work reflects dramatic moments of the Argentine history during the decade of the 70's. It was composed from electronic sounds and acoustic sounds of instrumental origin and social environment, processed in the laboratory of the CICMAT and in own studio. The acoustic sounds inhabit with melodic rhythmic impulses of electronic origin, fusing or contrasting between them. It consists of five sections, these interlace without a breath in between to a growing tension that declines towards the end.

Recording of Wesley Fuller's Time Into Pieces performed by Catherine Fuller, piano. Time Into Pieces for Piano and Computer was written at the Colgate University Electronic Music Studio. It was written for pianist Dwight Peltzer who played the first performance at the University of California at San Diego. The five pieces are separated by short silences, and framed by a short computer introduction-"charivari"-- and a short piano epilogue. One definition of charivari is "a noisy mock serenade to newly weds". The title is taken from David Burrows' essay Music and The Biology of Time." The music explores a continuum between control and freedom, with the sharpest contrast occurring between piece three (quiet, canonic control) and the beginning of piece four (quasi-randomness suggested by the computer with the piano hanging on). The work was created using the Music 10 System (Stanford) and the Score program (Leland Smith).