Declining music sales threaten the future of the music industry / Ethan Smith -- Poor content and marketing threaten the future of the music industry / Chris Moreau -- Digital music is the future of the music industry / Alice LaPlante -- Retail music stores must adapt to the changing music industry / Hil Anderson -- The sound quality of music is at risk in the music industry / Suhas Sreedhar -- The CD is obsolete / Daniel B. Wood -- The CD is not obsolete / Daniel Gross -- Vinyl records threaten the future of CDs / Eliot Van Buskirk -- Illegal file sharing threatens the future of the music industry / Recording Industry Association of America -- Illegal file sharing enhances the future of music industry / Sean Silverthorne.