After almost forty years of creative activity, the name Enore Zaffiri still sounds "new", as his extraordinary artistic output has remained to a great extent unreleased. Pioneer of multimedia, electronic and ambient music (he founded the Turin Studio of Electronic Music in 1964) Zaffiri used the electronic instrument to find a new musical perspective based on a structuralist principle derived from Euclidean geometrics. In this works, dated between 1973 and 1988 he approche the combination of the electronic music with the voice… the meeting of the newest instrument, at that time the arp synth, and the oldest one, the human voice.