| Danny Wellman | Tenor/Baritone | December 2013 – September 2015 |
| Victoria Korman | Soprano I | January 2015 – November 2017 |
| JP de Avando | Tenor | May 2016 – August 2017 |
| Genevieve Legris | Soprano II | November 2011 – June 2013 |
| Tina Jackson | Soprano I | November 2011 – March 2013, January 2014 – August 2014 |
| Jansen Hawkins | Tenor | November 2011 – January 2012 |
| Joel Segura | Tenor | November 2011 – February 2012 |
| Shea Rangel | Alto I | December 2011 – January 2014 |
| Burleson Smith | Bass | January 2012 – March 2012 |
| Jon Mark Smith | Baritone | January 2012 – December 2012 |
| Eric Marshall | Baritone | January 2012 – June 2013 |
| Peter Tissot | Beat Box/ Vocal Percussion | April 2012 – July 2014 |
| Skye Strickler | Tenor | May 2012 – June 2013 |
| Robert Becker | Tenor | May 2012 – August 2014 |
| Andrew Orozco | Bass | January 2013 – March 2013 |
| Amy Mitchell | Soprano I | March 2013 – October 2014 |
| Matt Cook | Bass | April 2013 – August 2014 |
| Katherine Milling | Soprano II | June 2013 – August 2013 |
Carpe Sono 