As music has evolved from solely performance into media, the issue of which the most authentic form has become increasingly complicated.
My president can totally kick your president’s musical ass! President Barack Obama sings Sweet Home Chicago during a blues celebration concert at the White House on February 21, 2012.
An excellent concise look at how we got here. PBS takes a look at the massive changes that have transformed the music industry since the advent of the Internet in the 1990s.