Representing an ex-politician in a criminal case

Our team is currently representing an ex-politician in a criminal case.  The client is charged with abuse of authority.

The ex-politician is alleged to have used his influence to force other civil servants to falsify the results of audit reports. The main evidence is a recording taken of a conversation; however, our team is arguing that it should not be used as evidence. The recording was taken of a private, emotional conversation which does not provide any real substantial evidence. Currently, the case is pending in Vilnius District Court.