sentences:  Artists who hold far-right or white nationalist beliefs but do not express these in their music are not often deemed NSBM by the greater black metal scene, but may be labelled as such by outside analysts.Some black metal bands have also made references to Nazi Germany purely for shock value, much like some punk rock and heavy metal bands.While some black-metallers boycott NSBM artists, many are indifferent or appreciate the music without supporting the musicians.