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