I never got used to CD's having only "one side". LP's were programmed as two separate sides, the songs and their relationship to the other songs on their one side being a complete experience unto itself. When older albums are put on CD with the two sides running together, sometimes what made each side work is destroyed. Of course, it's a different story with albums made since CD's took over. With them, I find many albums too damn long, with a lot of filler, just to make for a "CD length" album. But I'm old.