Does the Illuminati have influence on our music of today?

With the recent, and growing symbolics and subliminal messages in music today I have questioned the true intent of the artist producing these "masterpieces" of worship. There has been a few artist who have openly admitted allegiance to the cult. Emminem, Jay-Z, Rhianna, and Tupac are just a few who have mentioned in their lyrics of selling their soul, or a relationship with the Illuminati. Has anyone else noticed this phenomanon