"I just got the new MacBook Air. I'm not sure if anyone else has this issue. When I close the lid during video playback and plug it in, the video sound makes a brief noise and then stops, following the charging prompt sound."
Connected to external display?
Is the Mac going to sleep, or does video playback continue?
Using internal speakers?
Mouse/keyboard connected?
“close the lid during video playback and plug it in” - close the lid THEN plug it in??
It's normal as the Mac wakes briefly to play the sound and whatever apps are running will be resumed for a split moment before standby engages again. Not really an issue except for a specific situation where you had content playing on full blast, and then when you plug in the cable it unexpectedly hits you for a split second with that volume. Not really something you can avoid except for turning down the volume a bit or simply muting the Mac before closing the lid.
It's normal as the Mac wakes briefly to play the sound and whatever apps are running will be resumed for a split moment before standby engages again. Not really an issue except for a specific situation where you had content playing on full blast, and then when you plug in the cable it unexpectedly hits you for a split second with that volume. Not really something you can avoid except for turning down the volume a bit or simply muting the Mac before closing the lid.