| Vertigo Smyth | Line Up : Tim Smith [Vocals & Instrumentation] Active : 2008 - 2012 |
| Hidden Highways | Line Up : Carol Anne McGowan [Vocals], Tim Smith [Vocals & Instrumentation] Active : 2010 - |
| Sunday School Sessions | Line Up : Carol Anne McGowan [Vocals], Tim Smith [Vocals & Instrumentation],
Marc Gallagher [Drums & Percussion], Ger Gormley [n/a], George Guilfoyle
[Double Bass, Electric Bass, Harmonium & Vocals] Active : 2011 - |
| Tim V. Smyth | Line Up : Tim V. Smyth [Vocals & Instrumentation] Active : 20xx - |
