This was a film I made just now from footage shot in 1991.
This was a Polish group taking part in a festival in Amsterdam at the Mickery theatre.
It was directed by JANUSZ WISNIEWSKI. I cannot find out much more information than that.
It is visually spectacular and in many ways typifies a specific brand of Polish experimentalism, I would say somewhat influenced by the work of Tadeusz Kantor.
I really like the score...but have no clue who the composer is. Any more information would be appreciated.