Additionally they use a lot of hybrid methods like electronic kick drums, and sub bass to give their tracks a real fatness. The amount of expression, playing techniques, modulations etc that they put into almost every track is insane. One of the reasons Thomas and Nick are so successful, is not just because of the ridiculously epic hooks that they produce its also because of how they have absolutely mastered the art of writing with virtual instruments. I would also add Spitfire on there as I think they're great.