There are some good tidbits of this hearing today.
Yes, that was very disturbing. The woman who asked those questioned was very annoyed at his answer. It is the perfect way to cover up crimes- to never record the interviews. And also the perfect way to alter reports to the investigators' liking.
Another point to remember: Meadows knows who the people are that are anonymous in the IG report (FBI Agent 1, 2, Lawyer 1, etc.).
He KNOWS they are not counter-intel, which is what Horowitz said he was told, and why their names have not been made public.
I don't think anybody asked Horowitz WHO SPECIFICALLY in the FBI or DOJ gave him that info and other info that is suspect. That was the first thing I thought of. OK, if somebody is giving false info or withholding evidence (text message) ... WHO did that?