The document discusses the effectiveness of combining a main product (a music video) with ancillary texts (an album digipak and magazine advert). It finds that clear correlations between the design elements of the products helps give them a coherent identity. Stylistic elements like fonts, colors, images, and clothing seen in the video and magazine advert directly parallel those on the digipak, creating visual triggers to link the products together in the audience's memory and represent the artist's brand. Subtle links like crossed arms and lyrics further reinforce the connections between the products and build recognition of the artist's identity.