Went to haydensphere and neelk's engagement party. I was slightly confused, thinking "The Party Room" listed in the invitation was a euphemism for the host's apartment, but no, there is a Party Room in the basement of (at least one of the buildings of) Amberson Apartments. Funny how parties where I already know 90% of the people there, and mostly they are all giant nerds anyhow, are very low-stress and high-fun. If I have socialized farther than others, it is because I was standing on the shoulders of giant nerds.
Also there was a sweet organ in the Party Room, tucked around the corner. It had tons of little buttons and lights and pull-levers and delightfully sturdy rocker switches. It was like I was playing musical pinball or something.