Pretty cool!
That's a given.
Pretty cool!
Having said that, the whole headphones thing sounds pretty odd...
Metallica has always been a confusing band to me....the first three albums they produced were absolute perfection, and then produced some of the most vile crap I've ever heard (St. Anger, Load & Reload, LULU, anyone?)
Since the story was quite disturbing, maybe the point was to disturb the listeners with the music as well?