I went in minecraft and place a juke box in my house. I selected a disk and but it in the jukebox. I turned my media all the way up but no sound came out. I also tried the exact same thing in another world. No music. I even shut down my Samsung shy and Tried again. Still nothing. I'm assuming music is suppose to come out because it does on my Xbox 360. Anyway I guessed it must be a bug.