yeah it will just shift to next project,like back in the days those instead of doing the initial version of balle de match as a maxi single transition to chemin de fer,they then did quel est ton probleme maxi single and soyons serieux,so it will be again like balle de match songs who were recorded years apart because many songs were already done for vol 3 and then the list of those getting to add a song might evolve with the reorganization of the group caused by the death of the drummers and kibens leaving which frees 3 spots for songs that they were about to have