Culture for BBs/EBs

Would it be possible to get a rundown of the cultures of the main BBs/EBs? Not asking for a ranking and don't want one, just want to know what it would be like working at different banks and what the people are like.

Main ones that come to mind are GS, MS, JPM, CS, BAML, Citi, UBS, DB for BBs and Evercore, PJT, Lazard, Moelis, Qatalyst, Centerview for EBs. I know that's a lot so whatever insights people have on any of these would be super appreciated, thank you!