Starting the Czech Interjazz Series with 1 (1970), 3 (1976), 4 (1979)

Another interesting VA in a series expansively covering from 1970 onwards and upwards to the later 1980s, with some of the most famous Czech artists we've heard many times before on these pages, such as Stivin (who was in Jazz Q), Dasek (who played with Jazz Cellula), Svoboda (I raved about that April Orchestra he was featured in), etc.  A possibly incomplete listing appears here.

The first album is quite basic big band, the 2nd simplicity itself, the fourth free jazz.  The third though is interesting, and has both Brom's Orchestra on side b (which is why I came upon this) and the JOCR I featured before (for ex., here) on side a.  All and complete infos here.   The third track, with the title of Produkt Uboczy: