Yeah this has happened to me a few times actually. Did a session at an old farmhouse near where I live and every single time I asked something direct, there was this burst of static right at the end of the question, like the recorder was reacting to it. Probably just interference but it felt too consistent to ignore.
The thing that got me was it didnt happen during normal conversation between me and my mate, only when I was asking something out loud to the room. Could be the way sound waves interact with the mic I guess but I dunno.
Anyone else noticed it happens more with certain types of questions? Like more personal or direct ones seem to trigger it more than general stuff in my experience. Would love to know if theres a pattern people have spotted.