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