So I've been trying to track down this anomaly and have it down to a pretty specific situation at this point. So if I take a procedurally generated piece of audio, like a square or sawtooth, and examine it with something like matplotlib, it looks predictably like this: But, if I take that wav file, import it into an empty Logic project, and immediately export or bounce, normalization off, back to wav, what seems to be the same sampling rate / bit rate: I find this super weird. While I can imagine some default audio processing going on, you wouldn't expect it to be so destructive! Note that even the amplitude of the signal has been significantly decreased. Of course, it sounds the same to my ears, but that's not really the point. Anyone know what's going on here?