Digitized Chaos

This is the second spiral staircase leading to the top of the tower. I ascended the stairs out of curiosity but found nothing of interest. I was a bit hopeful that I could at least get a more spectacular view than the one on the tank room but it was a dark windowless chamber. I wonder what it was used for?

Upwards and Uninterested is a song by a death metal band Napalm Death.