Please answer the following question: - website is -lsb- http://www.actworld.se/ www.actworld.se -rsb-    - years active is 1995 - present    - origin is sweden    - genre is progressive rock        - background is group_or_band    - label is mtm japan -rrb- , atenzia records , insideout , avalon -lrb-    - current members is ola saming andersson peter asp thomas lejon jerry sahlin herman    - associated acts is andromeda    Given the details above, guess who could this information be about.
A:
a.c.t