Credits

Jadwiga Rappe: Mezzo-Soprano Vocals
Krzysztof Penderecki: Composer, Conductor
Royal Stockholm Philharmonic Orchestra: Orchestra
Piotr Nowacki: Bass Vocals
Jadwiga Gadulanka: Soprano Vocals
Royal Stockholm Philharmonic Chorus: Choir
Zachos Terzakis: Tenor
Peter Newble: Assistant Engineer
Gery Bramall: Liner Note Translation
Francis Marchal: Liner Note Translation
Stig-Gorän Nilsson: Photography
Wolfram Schwinger: Liner Notes
Ben Connellan: Engineer, Editor
Mats Engstrom: Producer
Zofia Nasierowska: Photography
Jaquetta Sergeant: Design
Michael White-Robinson: Typesetting