DECISION ORDER
ORDERED that the judgment is affirmed.
A criminal defendant has the right to be present at all material stages of his trial, including a Sandoval hearing (see, People v. Dokes, 79 N.Y.2d 656 ; People v. Sandoval, 34 N.Y.2d 371 ). However, it is equally well settled that a presumption of regularity attaches to all judicial proceedings, and it is the defendant who bears the burden of rebutting that presumption (see, People v. Firrira, 258 A.D.2d 666 ; People v. Washington, 246 A.D.2d 676; People v. McGee, 220 A.D.2d 799, 801 ). On the instant record, the defendant has failed to rebut the presumption of regularity. The transcript reference to the Sandoval hearing discloses that it was conducted in the defendant's presence, in the courtroom, albeit off the record and at the bench. There was no jury in the courtroom and, presumably, relevant discussions were conducted in normal conversational tones. Inasmuch as there is absolutely no indication in the record from which to infer that the defendant was unable to hear the relevant proceedings, he failed to establish that he was, in fact, absent (see, People v. Washington, supra; People v. Brown, 221 A.D.2d 160 ;People v. Swift, 213 A.D.2d 355 ).
The defendant's claim that the court improperly admitted into evidence testimony regarding uncharged crimes is not preserved for appellate review (see, CPL 470.05[2]). In any event, the testimony regarding two uncharged drug sales observed by the police immediately before arresting the defendant for three other drug sales was inextricably interwoven with the crimes charged and, therefore, was admissible (see, People v. Williams, 197 A.D.2d 722 ).
The defendant's sentence was not excessive (see, People v. Suitte, 90 A.D.2d 80 ).
S. MILLER, J.P., O'BRIEN, McGINITY, and FEUERSTEIN, JJ., concur.