Harmonettes
- All-female group, a subset of the UM Women's Glee Club. No audio.
- http://www.harmonettes.com/

Amazin' Blue
- Official home of University of Michigan's nationally-renowned a cappella coed contemporary group.
- http://www.amazinblue.org/

Dicks and Janes
- Coed group covering blues and jazz, pop and rock. Audio files and pictures provided; all albums are for sale online.
- http://www.umich.edu/~dandj/

Gimble
- Coed group with a repertoire ranging from pop to doo-wop, soul, and madrigal. Sound clips in MP3 format.
- http://www.umich.edu/~gimble/

Gentlemen
- All-male group with a pop repertoire. Four MP3 samples.
- http://www.umich.edu/~gmen/

58 Greene
- A coed and multicultural group with a diverse modern repertoire. Includes photos and information about CD releases.
- http://www.umich.edu/~corundum/

Friars
- All-male octet, a subset of the UM glee club. Varied repertoire, mainly pop. Sound samples in RealAudio format.
- http://www.umich.edu/~ummgc/friars/