Joshua researched music magazines to help design his own magazine called "Riff". He analyzed magazines like Total Guitar and Mixmag to understand their styles. He also studied photography in music magazines and famous musicians photographers. Joshua learned how to engage teenage audiences through creating a student magazine. He designed "Riff" to attract both younger audiences interested in newer music, and older audiences interested in classic artists. Through market research, Joshua found his target audience would mainly be teenage males due to the magazine's style. Overall, Joshua is happy with how professional his magazine looks, though he wishes he could have done more extensive market research.