If any medium besides periodical print was turned totally upside down these past 10 years, it was music. Here’s former ROKRGRL publisher Carla DeSantis’s list of  “Top 10 Trends from the Past 10 Years that Changed Music Forever.” Included: The decline and pending doom of the compact disc, the TV-soundtrack-song mania, American Idol, and the seemingly contradictory trends of the female train-wreck diva and the Lilith Fair-esque folkstress.