Thanks for the tip, however all of the crackling I've heard was exclusively WITH speakers plugged in (via the 3.5mm jack). Though I've noticed lately I'm not he

Thanks for the tip, however all of the crackling I've heard was exclusively WITH speakers plugged in (via the 3.5mm jack). Though I've noticed lately I'm not hearing any crackling any more. I don't think I updated anything so it might be spurious.