Nero Line Up : Gavin Fox [Bass Guitar]

Active : TBC - TBC
Turn Line Up : Ollie Cole [Vocals & Guitars], Gavin Fox [Bass Guitar], Ian Melady [Drums], Fiona Melady [Keyboards], Ciaran Kavanagh [Bass Guitar], Alan Lee [Bass Guitar]

Active : 1998 - 2006 Note : Gavin played with Turn from 1998 - 2002
The Frames Line Up : Glen Hansard [Vocals & Guitars], Colm MacConIomaire [Violin], John Carney [Bass Guitar], Dave Odlum [Guitars], Paul 'Binzer' Brennan [Drums], Noreen O'Donnell [Backing Vocals]

Active : 1990 - Note : Paul 'Binzer Brennan played drums from 1990 - 1998
Idlewild Line Up : Roddy Woomble [Vocals], Rod Jones [Guitar], Phil Scanlon [Bass Guitar], Colin Newton [Drums], Gavin Fox [Bass Guitar]

Active : TBC - TBC
Label Line Up : Terry Sutton [Vocals & Guitar], Simon Good [Guitar], Shane Fitzsimons [Bass Guitar], Paul 'Binzer' Brennan [Drums]

Active : 200x - 200x
Turn Line Up : Ollie Cole [Vocals & Guitars], Gavin Fox [Bass Guitar], Ian Melady [Drums], Fiona Melady [Keyboards], Ciaran Kavanagh [Bass Guitar], Alan Lee [Bass Guitar]

Active : 1998 - 2006 Note : Gavin rejoined Turn from 2005 until the band's split in 2006
Halite Line Up : Graham Hopkins [Vocals & Guitar], Derren Dempsey [Guitar], Keith Farrell [Bass Guitar], Paul 'Binzer' Brennan [Drums]

Active : 200x - 2005
Vega 4 Line Up : Johnny McDaid [Vocals & Guitar], Bruce Gainsford [Guitar], Bryan McLennan [Drums], Gavin Fox [Bass Guitar]

Active : 1999 - 2008 Note : Gavin joined Vega 4 in December 2006, replacing Simon Walker
JJ72 Line Up : Mark Greaney [Vocals & Guitar], Feargal Matthews [Drums], Hilary Woods [Bass Guitar], Sarah Fox [Bass Guitar], Garvin Smith [Bass Guitar]

Active : 1996 - 2006 Note : ---
My Brightest Diamond Line Up : Paul 'Binzer' Brennan [Drums]

Active : TBC - TBC Note : ---
Concerto For Constantine Line Up : Mark Greaney [Vocals & Guitar], Gavin Fox [Bass Guitar], Paul 'Binzer' Brennan [Drums]

Active : 2007 - TBC Note : ---
Kollaps1 Line Up : Mark Greaney [Vocals & Guitar], Ciaran Kavanagh [Bass Guitar], Niall Carroll [Drums]

Active : 2015 - 2015 Note : ---