Mná Brian Ború – Sean-Nós Opera in 4 Acts (2014) – 50′
Toccata for Obama (2009/2020) – 3′
Symphony No. 3 – The Vision Symphony (2019) – 30′
Symphony No.2 – The Clare Symphony (2013/2019) – 30′
Symphony No.1 – The Memory Symphony (2017) – 30′
The Clare Concerto (2013) – 60′
Aontacht – Concerto for Fiddle and Orchestra (2008) 30’
The Man from Maghera Rambles Through Africa (2010) – 6’
Le Cheile is in Aonar (2010/2018) – 25′
Stone Walls (2018) – 7′ (Voices and Orchestra)
The Mad Magician (2018) – 5′ (Voices and Orchestra)
Music for the Departed (2010) -22’ for fiddle, violin, guitar & strings
Echoes of Bamako (2003) – 5’
Mesh (2002) – 10’
Joy (2013/2014) for Amplified Ensemble – 20′
Le Cheile is in Aonar (2010) for Irish traditional music ensemble – 25’
The Valley of the Lunatics (2010) for fiddle ensemble – 15’
Manipulations (2004) (hn 2 perc [drums/vib, wdblock/glock] vn vc db). – 10’
Quirk No.5 ‘Horrific Spasm’ (2002/2004) – 6’ (fl/picc, cl, vn, pf, perc)
Quirk No.3 ‘Goss Face’ (2004) afl, ob, eb cl, sop sax, gtr. 5’
Polymetric Cycles (2003) – 8’. (picc fl ob cl bcl asax egui vib pf vn vc db)
Quirk No.7 ‘Slides, Cuts, Rolls and Crans’ (2011) fl, cl/bass cl, -11′
Quirk No.1a ‘Show me those jazz hands’ (2000) fl, cl. 3’
‘The Forest of Ornaments’ (2009) for traditional Irish flautist and pre-recorded sound collage – 11’.
Quirk No.1b ‘Show me those jazz hands’ (2002) vln, vcl. 3’
‘Five Études for Uilleann Pipes’ (2009) – 25’
‘Hyper-Reel’ for marimba and woodblock (2010) -3’
‘The Forest of Ornaments’ (2009) sound collage – 11’
‘Electric Guichair’ (2004) sound collage – 7’
Inside the Box: Outside the Box – Máirtin O’Connor (orch. Flynn) – 25′
An Irish Farrago (for fiddle, guitar & strings) (arr. Flynn/Hayes/Cahill) – 17′
The Mountain Lark (fdl, gtr & orchestra) – (arr. Flynn, Hayes & Cahill) – 7′
Lost in the Loop – Liz Carroll (orch. Flynn) – 4′
The Rebel Suite – A suite of Cork traditional tunes (orch. Flynn) – 10′
Trad Boléro – Maurice Ravel (orch. Flynn) – 17′
Christmas Eve – Tommy Coen (orch. Flynn) – 4′
Carol of the Bells – Trad. Ukrainian (orch. Flynn, lyrics Billy Mag Fhloinn) – 3′
We Didn’t Mean to Go to Sea – Declan O’Rourke (orch. Flynn) – 7′
Recorded by Declan O’Rourke and the RTÉ Concert Orchestra, cond. David Brophy on the album Declan O’Rourke – In Full Colour. Available here
Calmly Awaiting the End (2016) Uilleann Pipes & String Quartet – 10′
Stories from the Old World (2008) pipes, voice & string quartet – 20’
String Quartet No.3 – The Keening (2007) – 20’
String Quartet No.2 – The Cranning (2004/2005) – 15’
String Quartet No.1 – Fairground Attractions (2003) – 15’
Dún Laoghaire Guitars (2020) – 9′
Sebene (2011) – 6′
Against Feldman (2007) – 2’
Errigal Suite (2007) (3 or 4 gtrs) – 15’
Cran Óg (2006) – 3’
Kora (2002) – 7’
Chimurenga (2000) – 4’
Music in the Time of Covid (2020) – 20′
A Tune for Noel (2020) – 3′
Winter Variations for solo electric guitar (2014) – 58′
An Irish Raga (2011) – 5’
The Mahatma of the Glen (2009) – 7’
Four Études for Five Fingers (2005) – 12’
Three Gymn O’Paddy’s (2000/2001) – 9’
5to9 (2000) – 6’
Two Minimalist Etudes (2000) – 8’
Passacaglia (2000) – 5’
Rainstorm (2000) – 4’
Homage Sonatina’ (1994/2001) – 10’
Rollercoaster (1998) – 4’
‘Omós do Frankie Kennedy’ (2006) – fl, gtr. 10’
Quirk No.2 ‘Shadowplay’ (2002) 7’
Quirk No.6b ‘Toccata for Obama’ (2010) alto sax, gtr. – 4’
‘The Valley of the Lunatics’ for fiddles and loop technology (2010) – 15’.
‘The Longest Reel’ (2009) for solo Irish fiddle – 8’
‘Tar Éis an Caoineadh’ for solo violin (2007) – 10’
‘Tar Éis an Cran’ (2005) vln, pf or hpd. – 5’
Quirk No.4 ‘Between the Jigs and the Reels’ (2004) vln, pf. – 8’
Ecclesiastes 3: Time For Everything (2020) – 5′
The Farmleigh Tree Alphabet (2019) – 20′
‘Irreligiosity’ (2016) SATB – 10′
‘Protest Song’ (2009/2011) SATB – 3′
‘Líadan agus Chuirithir’ (2009) SATB – 5’
‘Taibhreamh Ó Riada’ (2007) SSA, accordion, 2 vln, 2 fl/tin wh, harp – 10’
‘Full Circle’ (2003/2004) Song Cycle. Voice and piano – 12’
‘Two Nonsense Songs’ (2004) voice/voice+piano – 6’
‘I have always known’ (2001) voice+piano – 3’
‘Seven/Eleven’ (2003) – pf (4 hands). 14’
‘7/11’ for solo piano (2002) – 7’
’12 Tone BACH’ pf or hpd (2001) – 5’