You know, tiny microphones in laptops are good at the high end
There are already devices on the market which flood the room with noise at just above human hearing range (which, for a room full of middle-aged and later management and bright young self-described "creatives" who go clubbing, is not that high at all) to disrupt unwanted recording.
I do not condone sneaking one if those into any meetings where you spot someone with a new HP laptop.
What I *do* suggest is spending half an hour with some autotune software, a decent microphone and a group of offspring/nieces/nephews in the age range of 3 to 5 years old.
Play the result of that in a loop during your meetings and the answer to the question
> "what were some of the top concerns shared by the team”
will be Peppa Pig, Billy keeps pulling my hair, bum, poo, willy and farts.