I mean with mine there are two things going on in terms of sound. There is straight up no fill on L/D, there are marks all over Reckoning 1 which causes pops and Wake is noisy. Full stop those issues are big. Then there's just the light clicks that I'm getting on another 4 discs. That I'm guessing partially comes down to my 2M Black. I mean those clicks aren't present on AP pressings, on the classics pressings, on MOST QRP pressings. But I'm picking them up on this set. I'm guessing that if you don't have a Shibata or another such very precise diamond tip then it's likely that these clicks wouldn't show up OR... if you have a generally more noisy setup then they might be the norm for what a listener would hear on their rig. For me, my rig is dead quiet and these things are very noticeable. Does it kill the enjoyment? No, they're light. Not loud snaps. Should they be there? No. So I asked for replacements because ESPECIALLY for the price these should be dead quiet. The replacements HAVE to fix the first three issues, they're big. However I fully expect the next batch of replacements to sound almost no different in terms of these light clicks on the remaining discs... But it's worth a shot.