{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"DMA1072401","item_category2":"in_copyright","item_category3":"standard","item_category4":"shonibare_yinka_b_1962","item_category5":"not_balown","item_list_name":"search_results","item_name":"un_ballo_in_maschera_2004_high_definition_digital_video","item_variant":"undefined"},{"item_id":"UTD2860391","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860393","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860389","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860390","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860394","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860396","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860388","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"UTD2860395","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"LLM3097766","item_category2":"no_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_tenor_alessandro_bonci_as_riccardo_in_giuseppe_verdi_s_opera_un_ballo_in_maschera_a_masked_b","item_variant":"undefined"},{"item_id":"UTD2860397","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"DGA769266","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"set_design_by_pietro_bertoja_1828_1911_for_scene_i_of_un_ballo_in_maschera_a_masked_ball_opera_by_gi","item_variant":"undefined"},{"item_id":"UTD2860392","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_masquerade_ball","item_variant":"undefined"},{"item_id":"DGA765849","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_for_un_ballo_in_maschera_a_masked_ball_opera_by_giuseppe_verdi_1813_1901_for_a_performance_","item_variant":"undefined"},{"item_id":"XLE3748535","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"verdigiuseppe_un_ballo","item_variant":"undefined"},{"item_id":"XLE3751629","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"verdigiuseppe_un_ballo","item_variant":"undefined"},{"item_id":"LEL3843743","item_category2":"no_copyright","item_category3":"standard","item_category4":"laurie_lewis","item_category5":"not_balown","item_list_name":"search_results","item_name":"amanda_echalaz_as_amelia_in_un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"LEL3843739","item_category2":"no_copyright","item_category3":"standard","item_category4":"laurie_lewis","item_category5":"not_balown","item_list_name":"search_results","item_name":"un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"LEL3843741","item_category2":"no_copyright","item_category3":"standard","item_category4":"laurie_lewis","item_category5":"not_balown","item_list_name":"search_results","item_name":"amanda_echalaz_as_amelia_in_un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"XLE3758028","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"verdi_s_opera_un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"BRQ3921771","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"verdi_un_ballo_in_maschera_jess_walters_as_renato_italian_composer_1813_1901","item_variant":"undefined"},{"item_id":"XLE3750052","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"verdi_s_opera_un_ballo","item_variant":"undefined"},{"item_id":"XLE3770587","item_category2":"in_copyright","item_category3":"standard","item_category4":"preetorius_emil_1883_1973","item_category5":"balown","item_list_name":"search_results","item_name":"verdi_s_un_ballo_in_machera","item_variant":"undefined"},{"item_id":"UIT6188673","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_un_ballo_in_maschera_1957_1958_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2515917","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_set_of_un_ballo_in_maschera_italy","item_variant":"undefined"},{"item_id":"RAY3879423","item_category2":"no_copyright","item_category3":"standard","item_category4":"bill_rafferty","item_category5":"not_balown","item_list_name":"search_results","item_name":"un_ballo_in_maschera_eno_production_1984_photo","item_variant":"undefined"},{"item_id":"XLE3764716","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"somma_antonio_librettist_of","item_variant":"undefined"},{"item_id":"GIA4761100","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"alessandro_bonci_1870_1940_italian_tenor_in_un_ballo_in_maschera_un_ballo_masque_by_giuseppe_verdi","item_variant":"undefined"},{"item_id":"BRQ3922831","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"carlo_galeffi_in_verdi_s_un_ballo_in_maschera_a_masked_ball","item_variant":"undefined"},{"item_id":"LAG3894641","item_category2":"no_copyright","item_category3":"standard","item_category4":"siegfried_lauterwasser","item_category5":"not_balown","item_list_name":"search_results","item_name":"placido_domingo_in_un_ballo_in_maschera_by_verdi_cologne_photo","item_variant":"undefined"},{"item_id":"XLE3755178","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"angiolini_italian_conductor","item_variant":"undefined"},{"item_id":"BRQ3925288","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"alexander_kirchner_as_riccardo_in_giuseppe_verdi_s_opera_un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"LRI4569107","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"not_balown","item_list_name":"search_results","item_name":"title_page_of_first_edition_of_musical_score_of_un_ballo_in_maschera_opera_by_giuseppe_verdi_1859","item_variant":"undefined"},{"item_id":"LRI4569210","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"verdi_giuseppe_1813_1901","item_category5":"not_balown","item_list_name":"search_results","item_name":"page_of_first_edition_of_musical_score_of_un_ballo_in_maschera_opera_by_giuseppe_verdi_1859","item_variant":"undefined"},{"item_id":"BRQ3915898","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"julius_patzak_as_riccardo_in_giuseppe_verdi_s_opera_un_ballo_in_maschera","item_variant":"undefined"},{"item_id":"RMU3862629","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"giuseppe_verdi_un","item_variant":"undefined"},{"item_id":"IMO8821850","item_category2":"no_copyright","item_category3":"standard","item_category4":"sepp_spiegl","item_category5":"not_balown","item_list_name":"search_results","item_name":"director_dietrich_hilsdorf_stages_the_opera_un_ballo_in_maschera_1999_photo","item_variant":"undefined"},{"item_id":"IMO8821851","item_category2":"no_copyright","item_category3":"standard","item_category4":"sepp_spiegl","item_category5":"not_balown","item_list_name":"search_results","item_name":"director_dietrich_hilsdorf_stages_the_opera_un_ballo_in_maschera_1999_photo","item_variant":"undefined"},{"item_id":"PAA8892119","item_category2":"no_copyright","item_category3":"standard","item_category4":"robert_jaeger","item_category5":"not_balown","item_list_name":"search_results","item_name":"opera_un_ballo_in_maschera_luciano_paverotti_and_margaret_price_1986_photo","item_variant":"undefined"},{"item_id":"LNO3861884","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"bregenz_festival_1999_opera","item_variant":"undefined"},{"item_id":"LNO3861905","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"bregenz_festival_1999_opera","item_variant":"undefined"},{"item_id":"XLE3767452","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"verdi_g","item_variant":"undefined"},{"item_id":"OLA309946","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"alessandro_bonci_b_w_photo","item_variant":"undefined"},{"item_id":"XLE3774835","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"giuseppe_verdi_un","item_variant":"undefined"},{"item_id":"GIA4787307","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"delfico_melchiorre_1825_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"giuseppe_verdi_1813_1901_italian_composer_with_repetitions_of_un_ballo_in_maschera_un_bal_masque_wit","item_variant":"undefined"},{"item_id":"OLA5371375","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_at_la_scala_opening_season_1957_b_w_photo","item_variant":"undefined"},{"item_id":"MOX3920827","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"leontyne_price_in_un_ballo_in_maschera_by_giuseppe_verdi_in_1966_production_at_new_york_metropolitan","item_variant":"undefined"},{"item_id":"LRI4568952","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_of_a_masked_ball_opera_by_giuseppe_verdi_1859","item_variant":"undefined"},{"item_id":"XLE3767482","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"fraschini_gaetano","item_variant":"undefined"},{"item_id":"GIA4788214","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"gianandrea_gavazzeni_maria_waldman_nicola_benois_maria_callas_giusppe_di_stefano_in_un_ballo_in_masc","item_variant":"undefined"},{"item_id":"UIG864190","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_gustavus_iii","item_variant":"undefined"},{"item_id":"OLA310035","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"heinrich_von_thyssen_and_his_wife_denise_b_w_photo","item_variant":"undefined"},{"item_id":"OLA5342283","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"tenor_italien_alessandro_bonci_1870_1940_photographie_dans_son_costume_de_l_opera_un_ballo_in_masche","item_variant":"undefined"},{"item_id":"GIA4770466","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"viva_verdi_enthusiastic_inscriptions_for_giuseppe_verdi_in_naples_kingdom_of_the_two_sicilies_under_","item_variant":"undefined"},{"item_id":"DUV4199307","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"ulrica_in_giuseppe_verdi_s_opera_le_bal_masque_created_in_1859_alphabet_of_female_names_on_the_theme","item_variant":"undefined"},{"item_id":"XLE3772382","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"giuseppe_verdi_opera","item_variant":"undefined"},{"item_id":"XLE3769690","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"beniamino_gigli_advertisement_for","item_variant":"undefined"},{"item_id":"DUV4199309","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"theodora_in_byzantine_costume_and_ulrica_in_giuseppe_verdi_s_opera_le_bal_masque_created_in_1859_alp","item_variant":"undefined"},{"item_id":"XLE3771477","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"titlepage_of_score_of","item_variant":"undefined"},{"item_id":"OLA5342761","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"tenor_italien_alessandro_bonci_1870_1940_photographie_dans_son_costume_de_l_opera_un_ballo_in_masche","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"un ballo in maschera","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":534,"search_results_page_number":1}