Old news?
While looking for train videos, stumbled onto Youtube videos of official CTA cab rides done in HD format in real time. Fun to ride the different color lines especially ones going through Grand Junction with all the flange squealing! Having never ridden the CTA was a fun way to kill an afternoon. Downloaded the orange line to a thumb drive then ran it on my big screen with full audio (subwoofer thumping, tweeters screeching). Only thing missing was having couch lean into curves and bumping over the rail joints.