{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Four German Sopranos of the Past","author_name":"Kate Heidersbach, Ludwig van Beethoven, Giuseppe Verdi, Carl Maria von Weber, Richard Wagner, Wolfgang Amadeus Mozart, Eduard M rike, Frieder Weissmann, Clemens Schmalstich, Eduard Mörike, Berlin State Opera Orchestra, Karin Branzell, Emmy Bettendorf","thumbnail_url":"https://www.ebooknetworking.net/books/B00/000/bigB00000G3WJ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00000G3WJ.html\">Four German Sopranos of the Past</a>","width":400,"height":300}