The Raven's Rock
Cillian Vallely
2016
Not On Label
CD-ROM
On Common Ground
Cillian Vallely & Kevin Crawford
2009
BallyO Records
CD
Callan Bridge
Niall* & Cillian Vallely
2002
Compass Records
CD, Album
Redwood
Lúnasa
2003
Strange As The Trees (Songs Of The Incredible String Band)
Margaret Vetare
2024
Not On Label
12xFile, ALAC
Keep Your Courage
Natalie Merchant
2023
Where The Light Goes
Matchbox Twenty
2023
Cas
Lúnasa
2018
Songwriter
Alan Simon
2017
Beyond The Bog Road
Eileen Ivers
2016
eOne
CD, Album
From The Depths
David Clavijo
2016
Fods Records
CD, Album
44ème Festival Interceltique De Lorient - Année De L'Irlande
Various
2014
Keltia Musique
CD, Album
High Hopes
Bruce Springsteen
2014
Lúnasa With The RTÉ Concert Orchestra
Lúnasa With The RTÉ Concert Orchestra
2013
Lúnasa Records
CD, Album, Enh
Catch Tomorrow
Dale Ann Bradley
2013
Excalibur III (The Origins)
Alan Simon
2012
The Blue Eyed Rascal
Siún
2011
Not On Label (Siún Self-released)
CDr
The Very Best Of Excalibur (Alan Simon's Celtic Rock Opera)
Alan Simon
2010
Babaïka Productions
CD, Comp, Ltd
Lá Nua
Lúnasa
2010
Leave Your Sleep
Natalie Merchant
2010
Buille 2
Buille
2009
Crow Valley Music Ltd.
CD, Album
The Story So Far...
Lúnasa
2008
Compass Records
CD, Comp
Ships In The Forest
Karan Casey
2008
Excalibur II (L'Anneau Des Celtes)
Alan Simon
2007
Folk Awards 2005
Various
2005
Proper Music Distribution
2xCD, Comp
Strayaway
Caoimhín Vallely
2005
Not On Label (Caoimhín Vallely Self-released)
CD
Live At Mona's
Eamon O'Leary, Patrick Ourceau
2004
Not On Label
CD
The Kinnitty Sessions
Lúnasa
2004
Live From The Katharine Cornell Theater
Various
2004
Gaïa
Alan Simon
2003
Distant Shore
Karan Casey
2003
Live Recordings From The William Kennedy Piping Festival
Various
2002
Not On Label
CD, Album
First Egg
Jayah
2002
Not On Label (Jayah Self-released)
CDr
The Merry Sisters Of Fate
Lúnasa
2001
Come To Dance - A Celtic Tradition
John Whelan
1999
Narada
CD, Album
The Vow - An Irish Wedding Celebration
DruidStone
1999
Mother
Susan McKeown, Cathie Ryan, Robin Spielberg
1998
North Star Music
CD, Album
Chants De Vielles - 15 Années De Plaisirs Partagés
Various
2019
Not On Label
2xCD, Comp, Ltd
Songlines: Top Of The World 123
Various
2016
Songlines
CD, Comp
The Leitrim Equation
Various, Lúnasa
2009
Not On Label
2xCD, Album
Sound Neighbours (Contemporary Music In Northern Ireland)
Various
2007
Smithsonian Folkways
CD, Album, Comp
Celtica Volume 33
Various
2004
Edizioni 3ntini&C
CD, Comp