Jazz musician Chuck Mangione, a two-time Grammy winner known for his ubiquitous ‘70s hit “Feels So Good,” has died. He was 84.

Mangione died at home in his sleep on Tuesday, July 22, a spokesperson for the star confirms to PEOPLE.

With more than 30 albums under his belt and 14 Grammy Award nominations, Mangione was a prolific musician who played the flugelhorn and trumpet. He also had a notable recurring role on the animated sitcom King of the Hill, where he played himself as a Mega Lo Mart celebrity spokesperson.

Rest In Peace Mr. Mangione.