LORCÁN MAC MATHÚNA is an improvising singer and composer with a special interest in the nature of vocal music. His many projects investigate and elaborate on the improvising nature of the human voice in solo and collaborative settings. This includes A Cappella Sean-Nós singing, contemporary compositions of an improvised nature, music composition theory based on syllabic poetic metrics, and much more. 

His resume includes commissions such as: ‘Tásc is Tuairisc’ a descriptive depiction of the descent into madness and isolation which was co-written with Simon O Conor; and ‘An Táin from the Book of Leinster’ for the William Kennedy Piping Festival 2010; and 'From Derry to the Sea', a special commission by the city of Derry for the 2013 Fleadh, and The Battle of Clontarf in 2014.

An Táin was recorded in 2011 and released in 2012.

Lorcán has studied extended technique, phonetic polyrhythm and syncopation of select traditional vocal dance music, and has developed compositional and performance approaches from his observations. One of the results of this is a compositional project based on classical Celtic syllabic poetry, Preab Meadar, with traditional fiddler, Daire Ó Breacáin;

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