'Y know how some bands, such as Fear Factory, alternate between a couple of types of vocals, some tracks switch between slow and fast or loud and quite? Well, what is the best use of that type of stuff you've come across? Have you never heard it done well at all?
Remember, neither the band nor the track has to actually be good, just the use of contrast.
Remember, neither the band nor the track has to actually be good, just the use of contrast.