DENVER — Jim Green, a sound artist whose work became a fixture in public spaces in Denver, died Sept. 11 at the age of 75. Green’s legacy includes some of Denver's most recognizable public art ...

Jim Green, the musician composer behind the beloved jingles that have been the soundtrack for millions of travelers on Denver International Airport’s train, has passed away at the age of 75.

Everyone who's ever flown through Denver International Airport knows artist Jim Green's work: Before the airport opened, he received the public-art commission to create "Train Call," both the ...