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