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