Kate and Meadhbh Ní Shé and Mary Coffey, CCÉ, Niall Ó Cathasaigh, Ballincollig, Cork, play a Hornpipe – “The Echoing Strings” – in 15-18 Trios at Fleadh Cheoil na hÉireann 2018 in Drogheda, Co. Louth.