ORDER REMANDING FOR AN EVIDENTIARY HEARING
The appellant, John Paul Washington, was found guilty of First Degree Murder (Count I), in violation of 21 O.S.1981, § 701.7, and First Degree Rape (Count II), in violation of 21 O.S.1981, §§ 1111 and 1114, in Case No. CRF-84-795 in the District Court of Oklahoma County. He was sentenced to death on Count I and five hundred (500) years imprisonment on Count II.
Prior to trial, defense counsel requested that the trial court appoint several experts *253to aid him in presenting his defense. He sought a psychiatrist to evaluate the possibility that appellant did not know right from wrong at the time that the acts were committed and also to show mental or emotional disturbance as a mitigating circumstance. Defense counsel stated that his request for a psychiatrist was based upon his understanding of appellant, the crime at issue, his conversations with appellant, his discussions with appellant’s family members, his understanding of appellant’s change in attitude prior to his arrest, what he had been told about appellant by police officers and testimony from preliminary hearing. He also requested that the court provide him with a forensic odontologist and a chemist to counter the State’s experts in these areas.1
At the motion hearing on May 25, 1984, the district judge granted appellant’s request for these experts. However, four days later, having determined that he did not have a duty to appoint the requested experts because such was not constitutionally required, the judge denied appellant’s motion. Since the time of this hearing, the United States Supreme Court has declared otherwise. In Ake v. Oklahoma, 470 U.S. 68, 74, 105 S.Ct. 1087, 1091-92, 84 L.Ed.2d 53 (1985), the Court held that “[wjhen a defendant has made a preliminary showing that his sanity at the time of the offense is likely to be a significant factor at trial, the [Federal] Constitution requires that a State provide access to a psychiatrist’s assistance on this issue if the defendant cannot otherwise afford one.” This ruling clearly places the burden of proving need íor a psychiatrist upon the defendant. However, as appellant aptly points out, defense counsel did not have the benefit of Ake’s holding at the time that the motion was argued. Therefore, because defense counsel did not know of his burden to prove need for a psychiatrist at the time that he argued the motion, this Court cannot apply the Ake standard in determining whether, on the record, the defense counsel made an adequate showing of need. See McGregor v. State, 728 P.2d 846 (Okl.Cr.1986).
The record shows that defense counsel did not articulate with specificity why he suspected that appellant’s sanity was likely to be a significant factor in his defense. However, he did raise enough doubt about appellant’s mental state to warrant an evidentiary hearing allowing him the opportunity to present what he could have shown the district court had he known the requirements of Ake v. Oklahoma. Therefore, we hereby grant the request for an evidentiary hearing to determine whether appellant could have met his burden of proof under Ake in order to have required the State to provide him with access to a psychiatrist. Further, as this Court found in McGregor v. State, 733 P.2d 416 (Okl.Cr.1987), in accordance with the intention of the majority of the Ake v. Oklahoma Court, the evidentiary hearing should be held ex parte.
As to the portion of appellant’s request for an evidentiary hearing dealing with the appointment of a forensic odontol-ogist and a chemist, we note that the Supreme Court’s decision in Ake v. Oklahoma dealt specifically with psychiatric experts. However, the Supreme Court did not preclude the possibility that the principles of Ake should be extended to any expert which is “necessary for an adequate defense”. See Ake v. State, 778 P.2d 460, 464 n. 1 (Okl.Cr.1989). To date, this Court has declined to extend Ake v. Oklahoma to include expert assistance other than a psychiatrist. However, in the past, we have based this decision upon a finding that the defendant had not been denied the “basic tools” of his defense by the trial court’s decision not to provide him with the requested expert. See Woodard v. State, 743 P.2d 662, 664 (Okl.Cr.1987); Moore v. State, 736 P.2d 161, 164 (Okl.Cr.1987); Plunkett v. State, 719 P.2d 834, 839 (Okl.Cr.1986).
As we have already determined, in the present case defense counsel did not have the benefit of the standards set forth in Ake v. Oklahoma when he argued the motion for expert witnesses. Thus, it is not dispositive that he did not make the requisite showing of need for the experts at that *254time. Therefore, we find that at the evi-dentiary hearing the appellant shall be afforded the opportunity to present what he could have shown the district court with regard to whether the forensic odontologist and the chemist were required as “basic tools” of his defense.
THEREFORE IT IS THE ORDER OF THIS COURT that the District Court of Oklahoma County shall conduct an eviden-tiary hearing to determine whether the appellant could have, at the motion hearing, made the necessary showing of need for the experts he requested as is required by Ake v. Oklahoma. This evidentiary hearing shall be had within sixty (60) days from the date of this order. At the conclusion of the hearing, the judge shall make findings of fact and conclusions of law. A record shall be made of the same and a copy shall be forwarded to this court within forty-five (45) days of the hearing.
IT IS SO ORDERED.
/s/ Ed Parks ED PARKS, Presiding Judge /s/ James F. Lane JAMES F. LANE, Vice Presiding Judge /s/ Tom Brett TOM BRETT, Judge /s/ Gary L. Lumpkin GARY L. LUMPKIN, Judge, concur in part/ dissent in part /s/ Charles A. Johnson CHARLES A JOHNSON, Judge. Although the defense attorney initially requested the appointment of an expert on the death penalty or a sociologist, this request was dropped at the motion hearing.