public_playlist = ['01_Mozart_-_Messe en UT', '02_Brahms_-_Requiem_Allemand', '03.1_Berlioz_-_Damnation_de_Faust', '03.2_Berlioz_-_Damnation_de_Faust', '04_Dvorak_-_Stabat_Mater', '05_Verdi_-_Requiem', '06_Faure_-_Requiem', '07_Britten_-_Ballad_of_Heroes', '08_Kodaly', '09.1_Vaughan_Williams_-_Sea_Symphony', '09.2_Vaughan_Williams_-_Sea_Symphony', '10_Bernstein_-_Chichester_s_Psalms', '11_Schmitt_-_Psaume_47', '12_Bizet_-_Carmen'];