Reviews of Duralast drive belt

Over the past month i’ve replaced basically all my pulleys. Just now changed my harm balancer and put my 3rd Duralast belt on from this month. I turn the car on this morning, still squealing. What’s odd tho was that when i went to lunch, I almost stalled going in the road ????, but the jutter made the squealing stop. Going back to work, it was back. Also when cold it seems to be a lot more loud than driving. When cold, it’s audible even from idle, but after driving it’s just noticeable past 1.5k rpm. Should i try a better belt?

Okay so I think I fixed it Update I bought a duralast belt from AutoZone a cheapy and no squeaks im thinking the Continental belt rubber was to stiff. I bought 2 different continental belts one was squealing I'm guessing because it was a super tight to put on. The 2nd one went on nice but it would squeak not squeal and go away after driving for like 4mins this duralast belt I've heard nothing this whole week.