They're Back, Aren't They? - S3-E1
Audio problem: When the cops draw their Glocks, they make a cocking sound. Glocks are striker fired, there are no safeties or hammers on the exterior to manually operate for the handgun to make a noise. (00:03:20)
Audio problem: Lucifer is playing the piano at Lux, but he steps away from the piano about a second before the piano stops playing. (00:04:06)
They're Back, Aren't They? - S3-E1
Audio problem: When the criminal in the armoured truck tells Lucifer to get out, from the angle over the criminal's shoulder, his mouth isn't moving. (00:02:30)
Quintessential Deckerstar - S3-E23
Audio problem: Chloe enters the scene with her handgun drawn. She carries a Glock 19. Glocks are striker fired and have no exterior safeties to click or lower which would produce a sound, however when she draws and points her gun a click can be heard. (00:34:25)
Answer: At least as far as clothing goes, I was in regular clothes when my wife gave birth, only changing into scrubs when they thought we'd have to move to an operating room (but ended up not needing to), otherwise I'd just have stayed in them. The room was also pretty much a regular hospital room, but no doubt there were some birth-specific differences I wasn't aware of!