Sound cuts out momentarily - MacBook Pro 13" 2016 - macOS Catalina 10.15.5
My MBP, for about the past 4-6 weeks has had the sound cutting out, momentarily, when watching Netflix, Youtube, including other video playbacks. It's like a glitch, nothing happens to the video quality. I have tried resetting PRAM, no change. I reset the internet modem, no change. I resorted to backing up my MBP and factory resetting it, AND.... no change.
The sound from the speakers is fine, there is no crackling etc.
No other computer or Smart TV in the home has this problem.
Is this a hardware issue that might need fixing, or has anyone experienced this and resolved it?
MacBook Pro 13″, macOS 10.15