Happy New Year to all colleagues. Help advice. MacBook 16, Logic latest version. When playing a project in 44.1 popping, if a project in 48 is not. Core Audio Driver At the maximum value of the buffer, the crack becomes less frequent but does not disappear. Clicks remain during playback through iTunes, Garageband. When closing the logic, there are no clicks in the iTunes. External Apollo works flawlessly. I hope for your help.