In a random walk around the intertubes, due to more insomnia, I tripped over this...
So, so you think you can tell
Heaven from Hell, blue skies from pain.
Can you tell a green field from a cold, steel rail?
This is a cover of "Wish You Were Here" by Six String Soldiers. Originally it was by Pink Floyd, of course.
For more on this... Pink Floyd’s ‘Wish You Were Here’ Is Played Beautifully By A US Army Field Band