- GLAD
- Take 6
- The Acappella Company
- The King's Singers
- MIT Cross Products - MIT's only co-ed, Christian, a cappella vocal group.
- Cross Products Albums
- The Boston A Cappella Scene
- A Cappella Almanac - The CASA Home Page
- Harvard-Radcliffe's Under Construction
- Like No Other Radio Station On Earth!!!<br>Playing all types of Christian Acappella music
