Rotersand - Sonic Agony (S.O.P.) lyrics

I see them working, sweating, raving on the floor They're pushing to the limits - still they cry for more And as their bodies twitch in sonic agony My mind is setting out to soothing reverie I dream a dream so quiet, soft and plain A story leading to an infinite refrain And though I like the air of roaring ecstasy Every now and then it's just too much for me