Both movies had a sequence that was supposed to represent a human being traveling through the equivalent of an intergalactic mass transit system to a distant lo

Both movies had a sequence that was supposed to represent a human being traveling through the equivalent of an intergalactic mass transit system to a distant location. At the time that 2001 was made, effects were not there yet. https://www.youtube.com/watch?v=e90egkb-x1s https://www.youtube.com/watch?v=e90egkb-x1s