If Cascade gets in, then the other 4 songs should not, or vice versa.
I agree, the songs should not be in individually. Cascade (Beta) and Flare only work well as part of a whole and SotDD is also better in Cascade.
Btw, is anyone keeping track of the nominations? It would be good if someone made a list of what we have so far so we know where to put our last votes.