Nothing as disciplined as all else as I am currently transferring all my old vinyl and cassettes onto CD's.
I have over 800 LP's and an equal amount of Singles and EP's, and well over 1000 cassettes.
But the great thing is the fact I enjoy nearly all types of music including rock, pop, country, death metal, classics, indie, gospel, rap, prog rock, soul, garage, jazz etc etc etc, so every one I burn is different to the last, as they are all in alphabetical order.
Plenty more to do as I am only as far as 'E' on the vinyl and am currently enjoying Emerson, Lake and Palmer giving it loads to Brain Salad Surgery.
As I like all the albums I have, but not necessarily every track on every album, so when I'm done, I am going to compile my own 'Best Of' CD's, which will be in no particular era or artist or genre.
It's a tough old life. (Yeeeeehhaaaaa!).