Q:- years active is 1974 -- 1977    - origin is italy    - genre is progressive rock , avant-prog , progressive folk        - background is group_or_band    - label is it records    - current members is gaio chiocchio arturo stalteri jacqueline darby massimo buzzi    Given the details above, guess who could this information be about.
A:
pierrot lunaire -lrb- band -rrb-