Humans can do way better than that, somewhere in the 20 microsecond range. See for example Mills (1958). https://scholar.google.com/scholar?cluster=114016961362

Humans can do way better than that, somewhere in the 20 microsecond range. See for example Mills (1958). https://scholar.google.com/scholar?cluster=1140169613625988666&hl=de&as_sdt=0,5#d=gs_qabs&u=%23p%3DOhbfAzmy0g8J https://scholar.google.com/scholar?cluster=11401696136259886... Edit: in fact, humans are among the best animals at all at this task, I think it is not really clear why. They are on par with highly specialist auditory hunters like barn owls. May be that humans can use their higher cognitive faculties to somehow get better at the task than the average animal but it's not clear to me how that would happen.