I have heard my T in other situations (like when I was on the phone with her, and she was home) , 2 times her phone accidently called me (like it was probably in her back pocket) and I could hear her talking to her husband-- one time she was laughing, the other time she was telling him off
I pretty much know my T and her whole personality. She holds nothing back. If she's angry, upset, frustrated, sad, happy,silly, joking around, having a bad day, is way pissed off at somebody in real life-- I have seen her that way. I've seen how she talks to her kids also, and how she talks about other people, etc.
So, I feel fairly certain I know her whole personality. She is a wonderful person, she is also a whole person with a ride range of feelings.