Seasonal Disks

Mojang, this is the first idea I have had and the first time using the idea thingy but my suggestion is making Seasonal Disks for Minecraft. It would be cool to have Jingle Bells in the Winter or other disks for Winter or some song in spring that brings the game to life a bit more. I don't ask this to be an immediate thing because I know you guys are working hard on updates. But this is an idea to think about. -CopperWalker