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