hˈeɪz pɚfˈɔːɹmz ænd ɹˈɛkɚdz wɪð pˈiːdɑːɹ ˌoʊɐkjˈuːt ɹˈaɪədə ænd kˈiːmhɪn ˌoʊɐkjˈuːt ɹˈæɡhɐlˌeɪɡ æz ðə ɡɹˈuːp "tɹˈaɪɜː" ænd hɐz tˈʊɹd wɪð kˈɛvɪn kɹˈɔːfɚd ænd ɡɪtˈɑːɹɹɪst, dʒˈɑːn dˈɔɪl, æz ðə tˈiːɾoʊtˌeɪlɚz.
Hayes performs and records with Peadar Ó Riada and Caoimhín Ó Raghallaigh as the group "Tríur" and has toured with Kevin Crawford and guitarist, John Doyle, as The Teetotalers.