With modern music on his ears, the Hamburg music producer Frank Peterson was inspired to do something new in 1989 during a visit to the royal monastery of San Lorenzo de El Escorial in Spain.
Why not mix ancient Gregorian music with modern music?

More information: https://www-rostock-de.translate.goog/kultur/veranstaltungskalender/gregorian-pure-chants-2023-103975.html?_x_tr_sl=de&_x_tr_tl=en&_x_tr_hl=pl&_x_tr_pto=wapp