Section 1: How Do Musicians Gain Popularity?
Section 2: Rental CD Shops
Section 3: Karaoke: One of the Most Important Kyoku
Entertainment
Section 4: Musical Training of Singers
Section 5: Kayô-kyoku: Its Title and Text
Section 6: Kayô-kyoku's Scale Structure
Section 7: Stylistic Comparison: Enka and Pop/rock
Section 8: Historical Perspectives and Conclusion