Now imagine that it’s your life’s work as a composer, and you have an idea of James Pinkstone went through with Apple Music. Pinkstone relates his agony on a blog post where he explains that after he subscribed to Apple Music, iCloud Music Library was automatically enabled. Fortunately, Pinkstone had backups of his music, but he notes that if he hadn’t, his only option was to redownload everything from Apple Music, a process that would take thirty hours.

Source: Yahoo Music
Link: Apple Music Erased A Composer's Life's Work, And Your Music Could Be Next