album_presenter.description.discover album_name=Le Mystère des Voix Bulgares Volume 2, artist_name=Marcel Cellier, records_count=1, countries_count=1, countries=Switzerland, media=LP, year_range=1987album_presenter.description.releases album_name=Le Mystère des Voix Bulgares Volume 2, artist_name=Marcel Cellier, records_count=1, countries_count=1, countries=Switzerland, media=LP, year_range=1987album_presenter.description.countries album_name=Le Mystère des Voix Bulgares Volume 2, artist_name=Marcel Cellier, records_count=1, countries_count=1, countries=Switzerland, media=LP, year_range=1987album_presenter.description.media album_name=Le Mystère des Voix Bulgares Volume 2, artist_name=Marcel Cellier, records_count=1, countries_count=1, countries=Switzerland, media=LP, year_range=1987