Re:What If PTSD Is More Physical Than Psychological? Evidenc...
by dctoedt on Saturday June 11, 2016 @02:44PM
(#11884709)
> An enclosed helmet that "hears" like a human, but filters the spikes (powering your iPod in the process)?
A friend of mine is a big hunter; he has over-the-ear hearing protectors (battery-powered electronics) that do just that.
An enclosed helmet that "hears" like a human, but filters the spikes (powering your iPod in the process)?