Andrew Goodwin's theory proposes 7 key ideas for analyzing music videos: 1) Videos demonstrate genre characteristics through performances or dances. 2) Lyrics can be illustrated, amplified, or contradicted by visuals. 3) Music and visuals also have an illustrative, amplifying, or contradictory relationship. 4) Record labels demand close-ups of artists and motifs recurring in their work. 5) Videos frequently reference looking and treat the female body voyeuristically. 6) Videos often make intertextual references to other media. 7) Videos are categorized as performance, narrative or concept-based and how elements of each are used.