http://www.earlabs.org/label/labelintro.asp#classic

En la sección laboratoire classique del suculento netlabel Earlabs rescatan viejas perlitas sonoras y las ponen a disposición de todos nosotros en formato MP3, con documentación incluida y a buena calidad. Ahí van un par de recomendaciones…

>> LC016 : Slovak Electroacoustic Music #1

Produced in the Experimental Studio Of the Slovak Radio during the totalitarian regime by composers who had to fight the denouncement of their music. And still they continued producing these works.

>> LC012: Electronic Panorama : Utrecht , Tokyo, Warsaw, Paris

Around 1970 Philips had its own recordlabel (as well as its own electronic studio, btw) and it released a series of records with state of the art electronic and electro-acoustic music which were all encased in a shiny silver sleeve. The series was called: Prospective 21e Siecle.
Currently these releases are well sought by collectors of ancient electronic music. One of these release was a box with 4 records, each presenting the latest or the best of 4 electronic music studios: Utrecht, Warsaw, Paris and Tokyo. Because this box is very hard to find – it is for sale on the web for $ 1,000!! – and I think it really presents the best of the electronic music from that time I present it here.