Originally posted by xd366
uh what?
r.r "the message you have entered is too short"
He means that when you die, the song that is played, Is the easter egg in the next map.
Taken from CoDwiki
"A musical easter egg can be found by using the action button on three rocks of element 115. One in the main room. One in the dressing room. And one in the small room at the top of the stairs by the alley. After activating all three rocks the song "115" by Elena Siegman starts plays, the theme of which is played when all players die on the map Der Riese.
Beauty of Annihilation is the death song for Shi No Numa and a clip of it plays at the end of each Hellhound round. It is also the musical easter egg on Der Riese when the player holds down the use button in front of three jars containing green liquid and spinal cords attached to brains (One in the small room near Teleporter B and 2 in the hall outside Teleporter A) . This song was written and performed by Kevin Sherwood and sung by Elena Siegman."
What he has said is correct. Don't know how this gives us ANY insight to what the next map will be though