My cousin who lives in Kolkata is planning to file a case against his neighbor. His neighbor knows that. My cousin has the habit of talking loudly in his sleep. The talks are of course sometimes meaningless, sometimes meaningful, and sometimes full of slangs (Sample: "I will kill you, ******************, I am not mad, you guys are, **************"). His neighbor has recorded these over a course of three months and is planning to use these huge no. of audio recordings in the court to prove that my cousin is a violent mad criminal. What should be our strategy?