The document discusses preferences for indie/rock music versus pop/R&B music. For indie/rock, the writer enjoys how bands play their own instruments and can create complex musical builds that enhance lyrical meaning and give an emotional response. They cite liking the song "Glamorous Indie Rock and Roll" by The Killers for this reason. For pop/R&B, the writer notes this genre has an upbeat style that can also convey lyrical meaning popularly. They provide the example of enjoying Rihanna's song "Rockstar" for its attitude and carefree depiction in the video.