tracks 6, 7 composed by Harald Genzmer
tracks 1 to 5 composed by Oskar Sala
electronics [mixtur-trautonium] Oskar Sala
Musique Stéréo For Electronic Orchestra In Five Parts, performed by Oskar Sala (Mixtur-Trautonium).
Cantata for Soprano & Electronic Sounds composed 1969 and performed by Edith Urbanczyk (Soprano) and Oskar Sala (Mixtur-Trautonium).
Suite of Dances For Electronic Instruments performed by Oskar Sala (Mixtur-Trautonium).

Originally released on LP by Erato France in 1972 (STU 70633).
First facsimile edition of 50 copies. Later edition of 100 copies.