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