- Anto Drennan (The Corrs, Genesis, Chris Rea, Clannad, Paul Brady ….and many more)
- Aslan
- Aongus Ralston (Picturehouse / session musician)
- Bill Shanley (Ray Davies, Paul Brady, session musician)
- Bressie
- Brian Kennedy
- Briana Corrigan (The Beautiful South)
- Cathy Davey
- Charlie McGettigan
- Conor Brady (The Commitments, Jerry Fish & The Mudbug Club / session musician)
- Cormac Moore (The Camembert Quartet/The Late Late Show Band)
- Dave Geraghty (Bell X1)
- Dave Odlum (The Frames)
- Delorentos
- Director
- Donal Lunny
- Fiachna Ó Braonáin (Hothouse Flowers)
- Funeral Suits
- Gavin Ralston (Waterboys, Sharon Shannon, session musician)
- Ger Kiely (session)
- Glen Hansard (The Frames, The Swell Season)
- Greg Boland (Scullion, Moving Hearts/ session musician)
- Jack L
- Karl Breen (Westlife, Sharon Shannon, Sinéad O’Connor / session musician)
- Keith Duffy (The Corrs/ session musician)
- Keynote Distribution (Martin distributor for Ireland)
- Kevin Doherty
- Kila
- Mark Greaney (JJ72)
- Markéta Irglová (The Swell Season)
- Mary Black
- Mike Scott (The Waterboys)
- More Tiny Giants
- Mundy
- Neil Hannon (The Divine Comedy, The Duckworth Lewis Method)
- Paddy Casey
- Paul Brady
- Paul Noonan (Bell X1, The Cake Sale)
- Richie Egan (Jape, The Redneck Manifesto)
- Rodrigo Y Gabriela
- Royseven
- Sinéad O’Connor
- The Blizzards
- The Devlins
- The Thrills
- The Walls / The Stunning
- Tommy Byrne (The Wolfe Tones)