Home And, at last, on arms of the composer, at work with the tape recorder, numerous ways of the installation, which technician in electronic music can it is to some extent comparable with collage technics in painting and приeмами installation in cinematography, thus, naturally, possessing the specific features. Besides, before the composer there are problems of the spatial organisation of the composition, i.e. Distributions on channels of reproduction of all sound material, on any law. The idea of distribution of electronic music in space has been realised for the first time by Pierre Shefferom in 1953 to execution of its "Orfeja" in Danaueshingene. This execution has suggested about the further experiments including on use of two or трeх распределeнных indoors and spatially isolated orchestral groups (Karlhajnts Shtokhauzen). Generally this idea is not new, so during Baroque playing music in separate sound weights was in a course, since the first experiences with two choruses in the Dignity-marko, Venice.