Those cymbals at 2:47 and 6:42 sound identical to the AR's. I wouldn't be surprised. Great track.
Long ago when the AR was introduced, I remember a member posting links to multiple tracks on a soundcloud account. And they slayed and a lot of other members thought so, too. The soundcloud account was non-descript, except for a couple weird little self congratulatory comments the user made on their own tracks (it was kind of funny). Never heard from the member again.
Tracks all hit hard like this; at roughly the same BPM as this.
I didn't think anything of it (except it was unfortunate we didn't hear anything further from the member)...that was until he touted the AR all along Syro's press push...and then the Soundcloud dump.
I'm going to find that post someday.