A few years ago, I started seeingp eople sporting t-shirts and buttons proclaiming, âÂÂMusic is the Weapon of the FutureâÂÂ.Â
âÂÂYeah right,â I remember thinking. Music has an unparalleled way of bringing people together. Yet how could flimsy sheets of music and instruments protect us from guns and bombs? The documentary âÂÂPlaying For Changeâ convinced me that music is a viable way to create a more peaceful world.
âÂÂPlaying For Changeâ began with the performance of Roger Ridley, a street musician in Santa Monica, California who inspired Mark Johnson to travel around the world with a film crew, recording musiciansâ songs of peace and harmony.  He went to the poorest townships in South Africa where 70% of the population has AIDS, to post- Katrina New Orleans, Northern Ireland, Israel, Sub â Saharan Africa, and Himalayan India, among other places. None of the musicians met in person, yet they were able to sing in unison by listening to each other via headphones. Johnson and his crew edited together the recordings and videos. The product is so beautiful and moving that it practically hurts to watch.
Perhaps the final product is so good because of the quality of the musicians who performed. Johnson did not seek out the worldâÂÂs pop stars (though Bono and several other internationally recognized musicians perform). He went to nearly every continent recording vastly different artists, including street performers. Yet JohnsonâÂÂs team uses the video and audio clips they collected in an original and engaging way. Among others, the video of Bob MarleyâÂÂs song, âÂÂWar, No More Troubleâ is amazing to watch. I love the way that the filmmaker wove together clips of todayâÂÂs musicians playing that song with old footage of Bob Marley performing the song in concert. JohnsonâÂÂs documentary is an innovative work of art.
Perhaps music cannot be used as a weapon in the traditional sense.  Do we really need any more bombs and guns? According to Greenpeace International, a worldwide organization that campaigns to protect the environment and promote peace, the 27,000 nuclear weapons on earth could destroy all life many times over. Music unites rather that divides. Even the boundaries of different genres of music do not bind musicians. Every great movement has had music that motivated and bonded people.  Even Joseph Stalin recognized the power of music to overthrow injustice. He did not allow any music to be played in his presence.Â
Music is one thing that we all have in common. Perhaps it can be the fuel and binding glue for a global outcry to save both human life and the ecosystem that we call home.  This documentary is a testament to the fact that people of different musical and regional backgrounds can come together.  As one musician in the documentary said, âÂÂbecause music knows no boundaries, knows no races, [it is] possible to bring peace around the world.”