I was able to hear breathing/coughing and the shuffling of bodies/chairs in the space. I could perceive generally where the sounds were originating from. There were some additional sounds in the spaces that I could not distinguish.
I felt quite aware of others in space. Some of the other people in the room
Nevermind I'm making stuff up of what I think happened instead of making stuff up about me having taken part in the experience...
For the first class of Big Spaces I am assuming that there was some kind of impromptu class performance designed to get everyone out of their digital perspective towards a more temporal/physical mindset. Based off of everyone's responses I am assuming there was some kind of sensory depravation experience where people had to walk around the space and try to perceive/sense aspects or phenomena of the space around them. This space was probably big and the one we are currently in.