This is a compilation CD, which includes tracks broadcasted on Polish radio RMF FM, in programme called 'Technikum Mechanizacji Muzyki' (Technical College Of Music Mechanization) in the period of 1994-98. Programme was broadcasted on every Saturday night from midnight to 5 am.
On the sleeve there is number 1 (Volume 1) printed because it probably supposed to be the first volume of the longer serie.