If you think you know the silliest boy in the world, you're wrong. Pecorino Sasquatch is the silliest boy in the world. Just watch him as he heads off to the first concert he's ever seen, conducted by the world-famous Vittorio Pimplelini. Before the day is out, Pecorino will furmuzzle a man with a long mustache, wamboodle himself down into a tuba, and cause the most Brobdingnagian blast of a note that anyone has ever heard. It's all in a day's work for Pecorino. <P> This delectably silly musical adventure, written by Alan Madison, the second-silliest boy in the world, features pictures by AnnaLaura Cantone, the silliest illustrator in the world (unless Pecorino decides to take up drawing).