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