The answers to this question are SATA and PATA. There was a time when the only way that you can enjoy songs and some movies is by having the right drive and these two interfaces made things possible.
Things may be different now and people surely use other devices in order to watch and listen to their favorites but it cannot be denied that those interfaces surely made some changes that makes listening and watching easier to do right now. The SATA is a high speed model interface that was used by a lot of blu-ray drives. The other choices were used for other things such as data printing.