The final section of this particular journal volume contains five conversations between various composers from European electroacoustic studios. They discuss:
- Copyright, musical commission, and trades: the administrative problems of musical creation. - Diffusion: the technical and musical realisation of an electroacoustic concert. - Education: pedagogical methods for young children and students in electroacoustic studios. - Music and machines: real-time music and musical interactivity, the computer, the relation between the score and the work, and musical reflexes. - Electroacoustic music: a new music?
This article also contains a list of numerous European studios, highlighting their equipment, esthetic directions, educational approaches, and types of diffusion.