Mandatory for fans of vintage vocal jazz, this delightful collection also documents the musical evolution of the genre with great groups such as the Mills Bros., Andrews Sisters and Dandridge Sisters, as well as many less famous but still important ensembles. "Caravan," "Tuxedo Junction," " Java Jive" and "Stormy Weather" are included, but it's equally a treat to hear "That's My Weakness Now," (The Rhythm Boys, who had Bing Crosby as a member) or the silly humor of "The Girl In the Little Green Hat." All tracks are accompanied.