Chuck Mangione, the jazz flugelhorn and trumpet player whose catchy instrumental 'Feels So Good' made the pop top 10, has died at 84.

Chuck Mangione, the Grammy-winning jazz bandleader and musician who scored an unlikely top-five hit in 1978 with the jazz instrumental "Feels So Good," has died at age 84, according to a note on his official website.

Chuck Mangione, the virtuoso jazz flugelhorn player, trumpeter and composer who had a left-field Top 5 pop hit with "Feels So Good" in 1978, died July 22 at 84.