Consolidation & Fragmentation, 1968-1980 §
Prog, Glam, Funk, & Disco, 1968-1980 §
MTV & The Return of Corporate Rock & Roll §
Rock & Roll Activism, 1970s-1980s §
Hip Hop & Rap, 1970s-1980s §
The PMRC & Another Backlash, 1980s §
Cold War Rock and Roll Part 2, 1970s-1980s §
Indie, Grunge, & Britpop §