Ted Christopher, Barbara Harbach, BBC Singers, Avner Itai, James Ghigi, Gerard Schwarz, Stephen Keavy, Christopher Bowers-Broadbent, Orquestra Simfònica de Barcelona i Nacional de Catalunya, Tim Roseman, Seattle Symphony
Joseph Cullen, BBC Singers, Slovak Chamber Choir, Avner Itai, James Ghigi, Samuel Adler, Raphael Frieder, The London Chorus, Ronald Corp, Spectrum, Patrick Mason, David Pittman Jennings, Stephen Keavy, Christopher Bowers-Broadbent, Slovak Radio Symphony Orchestra, Hugh Potton, Tim Roseman, Kenneth Kiesler, Academy of St Martin in the Fields Chorus, Ted Christopher
