This year, Julie Amacher counts down her six favorite New Classical Tracks interviews of 2016 and shares them in their entirety on 'New Classical Tracks Uncut.' For December 30, Julie shares her full conversation with Desmond Earley, director of the Choral Scholars of University College Dublin, who talks about the ensemble's newest album, 'Invisible Stars.' Earley also describes the composition of the choir and the role of music in traditional Irish culture. 'Song is central to the Irish musical imagination,' Earley says.