Users of the updated MacBook Pro unveiled by Apple almost a month ago, began to complain about a new problem. When listening to music speakers, from time to time suddenly make a cracking sound.
The crackling is quite loud and distinct. It appears as 13-inch and 15-inch laptops. The problem was shown when listening to music from iTunes and GarageBand, as well as when playing videos on YouTube. Some users heard crackling even when running Windows via Boot Camp. It is not yet clear, the problem is limited to a certain volume or frequency. The reason may lie in the interference due to the lack of shielding and the audio drivers or the Apple chip T2.
A similar problem was observed with built-in speakers MacBook Pro 2016, when running Windows via Boot Camp. The Bang was so loud that sometimes deduced the dynamics of the system at the hardware level. Then Apple acknowledged the problem and released obnoveny audio driver for Boot Camp.