In today’s music world, it is extremely common for artists to create multi-genre faceted music. Very rarely does one find an artist who stays within the boundaries of one genre.
I recently watched a video of Chris Thile discussing this concept ( LINK TO VIDEO ), and the contradictions between audience tendencies (in other words: the “rules” to follow as an audience of each genre).
I highly recommend checking out that video... If not to hear what he says about genre-hopping, then to listen to him play mandolin!