I can convince myself that a lot of the weirdness I hear in many of the different videos is due to echoes, reverberations, bad mics, low quality audio, etc.
But I have a hard time listening to that :03 second burst, the :45 second burst, and that 1:09 burst, and convincing myself that those came from the same general location.
Two different caliber long guns, even if they were 50 feet apart and facing slightly different directions, shouldn’t sound that different.