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