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