English name for this musical piece?
https://baike.baidu.com/item/%E8%B5%B7%E8%A7%A3
  
  起解” 如果要简单的翻译成现代汉语，那就是：“提审”
  
  If we want to simply translate "起解"  into modern Chinese, it is: "提审"
  
  “提审”。提审程序如果按照目前的诉讼法理论，是上级法院根据自己的意志做出的、对下级法院生效判决重新审理的司法程序 (It means a higher court initiates a retrial of a case that was adjudicated by a lower court)   
  
  起解 also means [start sending prisoner away under escort]∶押送罪犯或货物上路
  
  Since Su San was convicted of murder and sentenced to death, there was no reason to send her somewhere else, Therefore, 起解 in 苏三起解 should mean "retrial" not "escort away" 


苏三 is a woman's name (she was the heroine of the Chinese opera 苏三起解)

苏三起解 can be translated as "The retrial of Su San"  or "Exoneration of Su San"