Michael Leonhart (born April 21, 1974) is an American musician, noted as a trumpet player, producer, multi-instrumentalist, composer, arranger and singer-songwriter. 　　In 1992 Michael was honored with the first Grammy Award for outstanding high school musician in the US. At the time, he was the youngest Grammy recipient to date. He was 17 years old. In February of that same year ABC World News named him "Person of the Week".