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Gustav Mahler Symphony Hans Bettger Song of the Earth Li bai
12-13
Gustav Mahler Hans Bettger Song of the Earth Symphony Li bai
12-12
![Gustav Mahler: More than a hundred years ago, he composed Tang poems into a symphony[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)
