What are the odds, that almost 80-90% of Airs, that Apple sold around the world have a defective speaker? Because 2 devices that I tested in shops are defective, guys from US and EU confirm that their new phone have a crackling issue on this and other forums and even devices, that they tried to test in their local tech shops have the same issue. 4 big channels on YouTube also said, that speaker start to crackle on some volume settings. Seems to me, that all of them are affected and it can be a big lawsuit against Apple. I can give a link to YouTube, from such affected device, maybe you heard the same, but didn’t paid much attention.