(http://www.newscientist.com/opinion/opfeedback.jsp;jsessionid=MDOHFJDFLOEH?id=ns246899
We know that music can induce a wide range of emotions. But that is intuition, and the mission of science is to quantify. Which is what Steven Stack of Wayne State University in Detroit, Michigan, and Jim Gundlach of Auburn University in Alabama did for the impact of listening to American country music, famed for telling in mournful tones tales of life gone wrong in all ways imaginable and some not. They earned the Ig Nobel prize in medicine for reporting that listening to country music tends to push the suicide-prone over the brink, accounting for 51 per cent of the variation in urban white suicide rates (Social Forces, vol 71, p 311).