Amazin' Blue - Official home of University of Michigan's nationally-renowned a cappella coed contemporary group. Gentlemen - All-male group with a pop repertoire. Four MP3 samples. Friars - All-male octet, a subset of the UM glee club. Varied repertoire, mainly pop. Sound samples in RealAudio format. 58 Greene - A coed and multicultural group with a diverse modern repertoire. Includes photos and information about CD releases. Harmonettes - All-female group, a subset of the UM Women's Glee Club. Includes a partial repertoire with audio clips. Gimble - Coed group with a repertoire ranging from pop to doo-wop, soul, and madrigal. Sound clips in MP3 format. Dicks and Janes - Coed group covering blues and jazz, pop and rock. Audio files and pictures provided; all albums are for sale online.