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