The official Cathedral Quartet website was at www.cathedralquartet.com. Regrettably, this site closed on November 30, 2007. Websites of numerous past members of the group are still online.
- Legacy Five: www.legacyfive.com
- Greater Vision: www.greatervisionmusic.com
- Ernie Haase & Signature Sound: http://erniesigsound.com/
- Mark Trammell Trio: www.marktrammellministries.com
- Roger Bennett: www.rogerbennettdirect.com
- Roger Bennett (blog): www.rogerbennett.typepad.com
- Lorne Matthews: www.lornematthews.com
The following people contributed information for this website: Gina Younce, Ernie Haase, Lorne & Jimmie Ruth Matthews, Bobby Clark, Bill & Jae Dykes, Steven Taunton, Randy Shelnut, Stewart Varnado, Daniel Britt, Dean Adkins, Chris Koiner, James Franklin, John Crenshaw, Eric Winston, Brandon Coomer, Nancy Capps, Phil Cross, Adam Edwards, Clarence Grigsby, Greg Buckler, Guy Swanner, Doug Taylor, Albert Gratton, David Stuart, Tina Reynolds, Carl, June Cullen, Levi Johnston, James Moore, Jeff Foster, Matt Paasch, Scott Morris, Terry S (quartetman), Clacy Williams, Jonathan Andrews, Steve Lee, Ed Sprouse, Dwight Parker, Jen (Nichols) Lake, Thomas Enyart, Gary Byrd, Kymberly Starr, Jerry Butler, Hou-Lin Chang, Matt Bartels, Sarah Kortright, Nicholas Hamm, D. Ann Bailey, Bethel M., Naomi Crutchfield, and Scott Fowler. Thank you!