Looking at the credits for NMIXX's title track, I see the Crescendo composers participated...

Three of the co-composers participated exactly as they are.
If it's Crescendo, I don't think they went with their usual style because their mainstream appeal tends to be lower, so they probably made some slight compromises.
Anyway, it's definitely the most anticipated release of the second half of the year. ㄷㄷㄷㄷㄷㄷㄷㄷㄷ