Derrick Devine Line Up : Derrick Devine [Vocals & Guitar]
The 66 Electric Line Up : Ed Cullen [Vocals, Bass Guitar, Keyboards & Percussion], Alastair Higgins [Guitar, Drums, Bass Guitar, Keyboards, Programming, Loops & Backing Vocals], Anthony Hyland [Guitar, Synth, Samples, Beats, Loops & Piano], David McGloughlin [n/a], Micheal Pope [Drums, Guitar, Bass Guitar, Keyboards, Piano, Synth, Samples, Beats, Loops & Backing Vocals]
Ellison 9 Line Up : Derrick Devine [Vocals & Guitar], Sorcha Brennan [Vocals], David Moore [Vocals & Guitar], Aaron Copeland [Bass Guitar], Ed Dwan [Violin], Brian Bridges [Keyboards], Colin Hoye [Trumpet], Al Higgins [Drums], Brian Higgins [Drums]
The Butterfly Explosion Line Up : Gazz Carr [Vocals & Guitar], John Canavan [Guitar], Peter Savage [Drums], Sorcha Brennan [Keyboards & Vocals], Danny Conway [Bass Guitar]
66e Line Up : Alastair Higgins [Guitar, Drums, Bass Guitar, Keyboards, Programming, Loops & Backing Vocals], Anthony Hyland [Guitar, Synth, Samples, Beats, Loops & Piano], David McGloughlin [n/a], Micheal Pop [Drums, Guitar, Bass Guitar, Keyboards, Piano, Synth, Samples, Beats, Loops & Backing Vocals]
Little Xs For Eyes Line Up : Bennie Reilly [Guitar & Vocals], Davey Moor [Guitar, Ukulele, Mandobird & Vocals], Aaron Copeland [Double Bass & Electric Bass], Alastair Higgins [Drums], Sorcha Brennan [Vocals & Keyboards], Michelle Considine [Vocals & Glockenspiel]
Sleep Thieves Line Up : Sorcha Brennan [Vocals, Keyboards, Synths, Glockenspiel & Guita], Wayne Fahy [Bass Guitar, Synths, Vocals & Programming], Derek Murphy [Guitar, Keyboards, Synths & Programming]
LeGALAXIE Line Up : Alastair Higgins [Guitar, Drums, Bass Guitar, Keyboards, Programming, Loops & Backing Vocals], Anthony Hyland [Guitar, Synth, Samples, Beats, Loops & Piano], David McGloughlin [n/a], Micheal Pop [Drums, Guitar, Bass Guitar, Keyboards, Piano, Synth, Samples, Beats, Loops & Backing Vocals]