Originally Posted by
Mike_Murdock
Matt's Radar Sense has been explained a bunch of different ways from a sort of sonar (which would be the best real world explanation) to feeling air pressures in the room, to some kind of radar or other supernatural sense that's actually emitted from him. So the answer depends on how it's interpreted. Powerful sounds do affect Matt because he has sensitive hearing, but it probably does not affect his Radar Sense (unless you think it's sound based). However, physical debris in the air (including rain, which is something that blind people find more helpful if they're relying on echolocation) can affect his Radar Sense.