Defendant did not preserve any of his constitutional or other challenges to the fact that the court conducted an in camera, ex parte proceeding involving the prosecutor and complaining witness, and we decline to review them in the interest of justice. As an alternative holding, we also reject them on the merits. This conference, which resulted in the witness’s compliance without the necessity of a material witness order, was indistinguishable from a material witness proceeding under CPL article 620. Such a proceeding is brought against a recalcitrant witness by the party seeking to call such witness. The proceeding seeks an order fixing bail to secure the attendance of a witness who would not be amenable or responsive to a subpoena; it has nothing to do with the content of the witness’s testimony or any legal or factual issue that might involve the opposing party in the underlying criminal case (see People v Hamilton, 272 AD2d 553 [2000], lv denied 95 NY2d 935 [2000]; People v Lovett, 192 AD2d 326 [1993], lv denied 82 NY2d 722 [1993]). Moreover, the existence of a record of the conference was disclosed to defendant
