CROSSOVER
Crossover: is a term applied to musical works or performers who appeal to different types of audience (...) (Wikipedia)
MUSIC: Classical vs Jazz
"Scientists at the Max Planck Institute for Human Cognitive and Brain Sciences (MPI CBS) in Leipzig have recently discovered that these capabilities are embedded in a much more finely-tuned way than previously assumed—and even differ depending on the style of the music: They observed that the brain activity of jazz pianists differs from those of classical pianists, even when playing the same piece of music." (...however I think that there is a common area in the study of technique, I'm working on it.)
