[2] In this period the orchestra programmed classical-themed concerts compared to the "lighter" side that dominated under its previous principal conductor Proinnsias O'Duinn from 1978 to 2003, leading to collaboration with comperes such as Des Keogh, presenter of the popular radio programme Music for Middlebrows.
[3] 2007 saw the beginning of a classical series featuring incumbent principal conductor David Brophy, and Robert Houlihan with the best of Irish soloists at the Royal Dublin Society Concert Hall.
[4] 2014-2015 saw a return to classical repertoire with a particular emphasis on English composers such as Elgar, Coates and Vaughan Williams, and UK and international soloists under principal conductor John Wilson.
In July 2017 at the Galway International Arts Festival, the orchestra with soloist Clare Hammond, gave the World Premiere of Argentinian double Grammy-winning composer Claudia Montero´s Piano Concerto “Blanco y Negro” conducted by David Brophy, followed by a second performance at the National Concert Hall in Dublin.
In addition to regular operatic gala concert performances with noted Irish international artists like Ailish Tynan,[6] Cara O'Sullivan, Orla Boylan, Mary Hegarty, Regina Nathan, Majella Cullagh and Virginia Kerr, the orchestra has also worked with visiting artists including Denis O'Neill, Plácido Domingo, Luciano Pavarotti, José Carreras and Dame Kiri te Kanawa.
Principal conductor David Brophy has worked on many of these concerts showing his ability to cover a broad range of styles including elements of pop, new age, contemporary songwriters etc.