Since people seem to have missed this one, unsealed in the Smith filing:
-Trump used a burner phone, routed through a foreign country to contact Michigan house speaker.
-He tried to pressure the speaker in this off book call.
-Speaker McCarthy knew about the burner phone line.
-The phone showed up as “Spam Risk Egypt” on caller ID.
I would be willing to wager they have the voice transcripts of every call made in the last ten years
deleted by creator
We know the nsa basically has the whole internet downloaded from Snowden leaks. We know they have all the metadata. I assume they also have transcripts if not actual recordings of every call made anywhere starting from the time they had data centers capable of holding that much storage