Men who love to headbang to HEAVY METAL have one important thing in common with guys who like to sit back and groove to SOFT ROCK: They have MORE TESTOSTERONE coursing through their bodies. And people with LESS testosterone are more likely to prefer jazz or classical. And I hate to burst the bubbles of all the metalheads and yacht-rockers out there, but scientists believe it's because people with higher levels of testosterone are drawn to UNSOPHISTICATED music.
Researchers found no link between testosterone and musical taste in women . . . probably because they have so much less of it.