I don't think that will neutralize the statements in Trump's own voice. He needs direct damning statements from Hillary herself, such as bragging about getting a child rapist off and laughing about it, her statements to SS agents including calling someone a F***ing Jew Bas****, and so on. This is going to be a complete mud fight now and policy issues are going to get lost.
They can also play the tape where hillary got the rapist of a little girl off.....and laughed about it.
What is worse?