
316 S.E.2d 66 (1984)
STATE of North Carolina
v.
Dwight Earl TOOMER.
No. 631A83.
Supreme Court of North Carolina.
June 5, 1984.
*69 Rufus L. Edmisten, Atty. Gen. by John R. Corne, Asst. Atty. Gen. and Barbara P. Riley, Associate Atty., Raleigh, for the State.
Adam Stein, Appellate Defender by Lorinzo L. Joyner, Asst. Appellate Defender, Raleigh, for defendant-appellant.
BRANCH, Chief Justice.
Defendant first contends the trial court erred by permitting the district attorney to read into evidence a transcription of Detective Harris' taped interview with Roderick Smith. Defendant objects to this evidence on the ground that the State failed to lay a proper foundation for its admissibility.
In order to insure proper authentication of a tape recording, this Court held in State v. Lynch, 279 N.C. 1, 181 S.E.2d 561 (1971), that the following requirements must be met before a tape recorded statement may be admitted into evidence:
(1) that the recorded testimony was legally obtained and otherwise competent; (2) that the mechanical device was capable of recording testimony and that it was operating properly at the time the statement was recorded; (3) that the operator was competent and operated the machine properly; (4) the identity of the recorded voices; (5) the accuracy and authenticity of the recording; (6) that defendant's entire statement was recorded and no changes, additions, or deletions have since been made; and (7) the custody and manner in which the recording has been preserved since it was made.
Id. at 17, 181 S.E.2d at 571. See also, State v. Griffin, 308 N.C. 303, 302 S.E.2d 447 (1983); State v. Detter, 298 N.C. 604, 260 S.E.2d 567 (1979).
Furthermore, when a transcription of a tape recorded interview or conversation is sought to be admitted into evidence, additional foundational proof is required. A witness who was present when the interview was conducted must testify that it was recorded and later reduced to transcription. It must also be shown that the transcript was compared with the tape recording and that the transcript is an accurate representation of the conversation. See State v. Poole, 44 N.C.App. 242, 261 S.E.2d 10 (1979), disc. rev. denied, 299 N.C. 739, 267 S.E.2d 667 (1980).
It is clear that none of these foundational requirements were established in this case. Smith denied that his interview with Harris was taped and Detective Harris was never asked whether he recorded the interview with Smith or, if he did, whether the recorder was operational and functioning properly. Nor did Harris testify that the transcript of the interview was accurate or authentic. There is no proof as to who reduced the recording to transcription or that anyone compared the transcript with the tape.
The State submits, however, that defense counsel stipulated the transcription was from a tape recording of Harris' interview with Roderick Smith. This stipulation, they argue, obviated the necessity of laying a foundation for this evidence in accordance with the Lynch and Poole requirements.
The State bases its contention that defense counsel stipulated to the authenticity and accuracy of the transcription upon the following exchange which took place when *70 the State offered the transcript into evidence:
Q. If Your Honor please, I would request to read into the record the following conversation that occurred between Detective Harris and the witness Mr. Roderick Quincy Smith. I believe we have a stipulation from counsel that this is from a tape recording that Mr. Harris made.
Mr. Vann: I stipulate it is a tape but object to his testimony.
Court: Objection is overruled, [Exception No. 1], but you do stipulate it is from the tape?
Mr. Vann: Yes.
"While a stipulation need not follow any particular form, its terms must be definite and certain in order to afford a basis for judicial decision, and it is essential that they be assented to by the parties or those representing them." State v. Powell, 254 N.C. 231, 234, 118 S.E.2d 617, 619 (1961), quoting, 83 C.J.S. Stipulations § 24b(3) (emphasis added).
We are of the opinion that defense counsel's comments that "it is a tape", and that "it is from the tape", do not suffice as a stipulation to all of the foundational requirements respecting the admission into evidence of a tape recording or transcription thereof. Mr. Vann's words are ambiguous at best and certainly do not make "definite and certain" the terms of the stipulation.
In reaching the conclusion that defense counsel did not stipulate to the authenticity and accuracy of the transcript, we are guided by this Court's decision in State v. Powell, supra. In Powell, the defendant was charged with driving under the influence of intoxicating liquors, second offense. The solicitor offered into evidence a record of the Recorder's Court of Carteret County. Counsel for defendant stipulated that it was an official record of that court. The solicitor then said: "The record shows the defendant was charged with driving drunk, was found guilty as charged, September 10, 1958." 254 N.C. at 233, 118 S.E.2d at 619. Defendant made no response to the prosecutor's accusation. Our Court noted that, "[t]hereafter, no evidence was offered by the State or defendant as to whether or not defendant was the person referred to in the record, or whether or not defendant had been previously convicted on a charge of driving under the influence." Id. at 233-34, 118 S.E.2d at 619.
The Powell Court held that notwithstanding the apparent assent of the defendant, the record did not show that the terms of the stipulation were "definite and certain." In support of this conclusion, Judge Moore reasoned:
Defendant stipulated that the court minutes offered in evidence were an official record of the Recorder's Court of Carteret County. When the solicitor stated the contents of the record and purported to apply them to defendant, defendant remained silent. The solicitor did not state that defendant admitted the truth of the matters contained in the Recorder's Court record or that defendant stipulated that he was the person referred to in the record. The purported stipulation was not definite and certain on this phase.... The court inadvertently fell into error by not insisting upon a full, complete, definite and solemn admission and stipulation.
Id. at 234-35, 118 S.E.2d at 620 (emphasis added).
By the same reasoning, defense counsel here merely stipulated that the transcription was from "a tape recording that Mr. Harris made." He did not admit to the truth of the matters contained therein or even that the transcript accurately reflected the conversation on the tape. Thus, his remarks were insufficiently definite and certain to permit the State to dispense with laying the foundation for the admission of this type of evidence.
We therefore hold that the trial judge erred in permitting the district attorney to read the transcription of the purportedly tape recorded conversation to the jury in the absence of proper authentication as required by Lynch and Poole.
*71 We next consider whether the erroneous admission into evidence of the transcript without proper authentication constitutes reversible error.
Defendant presented evidence of an alibi which was corroborated by the testimony of Teresa Johnson. The victim, Ms. Lehmann, described the intruder to police shortly after the incident as a black man in his early twenties, between five feet, ten inches and six feet, two inches tall and with no discernible facial hair. Defendant offered unrefuted evidence at trial, however, that he was five feet, five inches tall and that he had a mustache on 2 September 1982. There was no physical evidence, such as fingerprints, hair samples or clothing fibers, which tended to connect defendant to the Lehmann apartment or to the crimes committed therein. Thus, the taped interview in which Smith admitted receiving the stolen property from defendant and in which he stated that defendant told him of his involvement in the crime, was the most damaging evidence presented implicating defendant in the commission of the offenses charged.
We therefore hold that under the facts of this case, the erroneous admission of this evidence constitutes prejudicial error entitling defendant to a new trial. We are convinced that there is a reasonable possibility that had this error not been committed, the jury would have reached a different result. G.S. 15A-1443(a).
Although not necessary to decision in this case since defendant will receive a new trial, judicial economy dictates that we consider defendant's third assignment of error relating to the sentencing phase of the trial. By this assignment of error, defendant contends that the trial judge erred in aggravating his first-degree burglary sentence with the fact that he was armed with or used a deadly weapon at the time of the breaking and entering, since evidence of the use of a deadly weapon was necessary to prove an essential element of the joinable crime of first-degree sexual offense.
General Statute 15A-1340.4(a)(1) lists, inter alia, the following aggravating factor:
o. The defendant has a prior conviction or convictions for criminal offenses punishable by more than 60 days' confinement. Such convictions include those occurring in North Carolina courts and courts of other states, the District of Columbia, and the United States, provided that any crime for which the defendant was convicted in a jurisdiction other than North Carolina would have been a crime if committed in this State. Such prior convictions do not include any crime that is joinable, under G.S. Chapter 15A, with the crime or crimes for which the defendant is currently being sentenced.
Defendant maintains that the trial judge violated this statutory provision when he found as an aggravating factor that defendant was armed with a deadly weapon when he committed first-degree burglary.
We are of the opinion that defendant's reliance on this statutory section is misplaced.
General Statute 15A-1340.4(a)(1)o permits evidence of previous convictions to show a past history of criminal conduct. The proscription in the statute against considering joinable crimes in aggravation of defendant's punishment under this particular section is to insure the consideration of only past criminal conduct. The trial judge could not, then, find as an aggravating factor under this section the fact that defendant contemporaneously committed another crime. See State v. Lattimore, 310 N.C. 295, 311 S.E.2d 876 (1984). This proscription is consistent with G.S. 15A-926 which, in effect, provides as a procedural matter that joinable offenses must be tried together absent some reason for separate trial.
In further support of our conclusion that defendant's contention is without merit, we note that in State v. Chatman, 308 N.C. 169, 301 S.E.2d 71 (1983), this Court impliedly approved of a similar finding in aggravation under circumstances factually identical to those presented in instant case.
*72 The defendant in Chatman was convicted of first-degree rape, first-degree sexual offense and first-degree burglary. In imposing the maximum sentence of fifty years for first-degree burglary, the trial judge found as a factor in aggravation of defendant's punishment that he "was armed with or used a deadly weapon at the time of the crime." The evidence revealed that the deadly weapon possessed by the defendant when he broke into the victim's home was a knife which he later used to threaten the victim and to force her to engage in sexual intercourse with him. The threatening use of the knife was thus one of the elements in support of defendant's convictions of first-degree rape and first-degree sexual offense.
The defendant contended on appeal that because the knife was used in the rape but was not actually used in the burglary, the trial court erred in finding in aggravation of defendant's burglary sentence that he was armed with a deadly weapon when he entered the victim's home. Justice Meyer rejected defendant's contention, finding that the challenged aggravating factor was fully supported by the evidence.
Defendant was armed with a deadly weapon, the knife, at the time he committed the burglary offense. Judge Albright properly found as a factor in aggravation that defendant was armed at the time of the crime.
308 N.C. at 179-80, 301 S.E.2d at 77. (emphasis in original).
Conceding that the precise question raised by defendant in this case was not decided in Chatman, we nevertheless are of the opinion that the above-quoted language from that case and our earlier discussion of the inapplicability of G.S. 15A-1340.4(a)(1)o to the facts here presented, is sufficient to dispose of defendant's argument that the trial court erred in finding in aggravation of his punishment for burglary that he was armed with a deadly weapon at the time of the crime. General Statute 15A-1340.4(a)(1)i specifically provides as an aggravating factor that "the defendant was armed with or used a deadly weapon at the time of the crime" and the evidence in this case unquestionably reveals that defendant was armed with a gun when he entered the victim's kitchen window. The possession of a weapon is not an essential element of first-degree burglary and therefore the challenged aggravating factor does not violate the prohibition of G.S. 15A-1340.4(a)(1) that "[e]vidence necessary to prove an element of the offense may not be used to prove any factor in aggravation,...."
We therefore hold that the trial judge appropriately considered in aggravation of defendant's punishment for burglary the fact that he was armed with or used a deadly weapon at the time of the crime.
For the reasons above stated, there must be a
NEW TRIAL.
