not for that sort of media. That is simply for my tv shows, movies and music. That sort of stuff if I lose, its really just a bunch of work to get back, no a lot of money. Its low priority. My photo back up scheme is a bit different.
For photos I have Main working drive. Contains current projects. That gets backed up to a 3TB drive that contains the current years and the previous years photos. This includes, original Raw files, edits and JPEG conversions. That drive is replicated every month and taken to an off site location.
After every job the original Raw files are burned to optical media as well as the drives mentioned above (sans the off site) and put into the fire proof safe. Optical discs older than 1 year are taken to off site location into another fireproof safe.
Funny thing is, its the stuff that I back up that I never lose the originals.