Published on Wednesday, 19 January 2011 13:25 | | 
Music has been used throughout the ages as a force to incite hatred and war, or to inspire harmony and peace. Musicologist and peace activist Kjell Skyllstad investigates.
Music has been used throughout the ages as a force to incite hatred and war, or to inspire harmony and peace. Musicologist and peace activist Kjell Skyllstad investigates.