In Peter Gabriel’s talk at Google he explains to the digital generation audience why “In Your Eyes” couldn’t go at the end of the original vinyl “So” album as he wished. It’s a lesson in a different type of technical limitation.
It has a good bass line there. To get a fat bass line on a full vinyl record you can’t put it near the end. You had to have it nearer the beginning. So it went on the start of side two just because there wasn’t enough room for the needle to vibrate as it got closer to the center. So then when CDs came along I was able to take that track and put it on the end where it always should have been.