I received the Pro 82 about 12 hours ago, and it does sound great but I have a problem with rattling on bassy tracks. It was very apparent on the
bass shaker test here. I have 4 different amps (Chord Mojo, R2R-11, Gustard H10, Stoner Acoustics UD125) and it rattle on all of them. The left channel rattles louder than the right channel but both rattles pretty hard at very low frequencies (10-30 Hz). I've tried with both 3.5mm and 6.5mm, both exhibits the same behavior. Can anyone with a Pro 82 do the same test for me, it hope its only me so that I can request an RMA.
EDIT: The bass shaker test is under the "Quality" section if anyone's wondering.