Once in a Blue Moon over the years
| Robert Cromartie, Chrissy Davis-Camp | String Beings, Vulcan's Britches | May 29-31. 1998 |
| Beth Molaro, Chrissy Davis-Camp | Stringdancer, Sofa Cats, Dance All Night | May 21-23, 1999 |
| Eric Hoffman, Seth Tepfer | Reckless Ramblers, Carnival Knowledge | May 19-21, 2000 |
| Cis Hinkle, Bob Dalsemer | Hotpoint String Band, Red Mountain White Trash | June 1-3, 2001 |
| Susan Kevra, Janet Shepherd | Larry Ungar, Marco Brehm, & Lissa Scheckenburger, Atomic City Rhythm Rascals | May 31- June 2, 2002 |
| Robert Cromartie, Seth Tepfer | Flapjack, Avant Gardeners | May 30 - June 1, 2003 |
| Beth Molaro, Seth Tepfer | Clayfoot Strutters, Red Mountain White Trash | May 21-23, 2004 |
| David Kaynor, Cis Hinkle | David Kaynor, Naomi Morse & Elvie Miller, Ed Baggott & Elsie Peterson | May 20-22, 2005 |
| Becky Hill, Barbara Groh | Latter Day Lizards, The Evil Twins | May 19-21, 2006 |
| Susan Kevra, Seth Tepfer | Notorious+2, Wolves a Howlin' | May 18-20, 2007 |
| Joseph Pimentel, Cis Hinkle | Hotpoint String Band, Ed Baggott & Elsie Peterson | May 16-18, 2008 |
| George Marshall | Wild Asparagus | May 15-17, 2009 |
| Kathy Anderson, Chrissy Davis-Camp | Lift Ticket, Ed Baggott & Elsie Peterson | May 21-23, 2010 |
| Seth Tepfer, Erin Maguire, Gary Nelson | The Sevens | May 20-22, 2011 |
| Diane Silver, Erin Maguire | Perpetual e-Motion, Waxwing | May 18-20, 2012 |
| Lisa Greenleaf, Chrissy Davis-Camp | Latter Day Lizards, Danada | May 17-19, 2013 |
| Cis Hinkle, Vicki Herndon | Syncopaths, Boom Chuck | May 16-18, 2014 |
| Seth Tepfer, Kristin Seibert | Mean Lids, Turnip the Beat | May 15-17, 2015 |
| Susan Michaels | Nor'easter, Ed Baggott & Elsie Peterson | May 20-22, 2016 |