Lehár: The Merry Widow (Die lustige Witwe) - original version / Act 2 - Duet: Love unspoken, love unbroken

歌曲	Lehár: The Merry Widow (Die lustige Witwe) - original version / Act 2 - Duet: Love unspoken, love unbroken
歌手	Kathleen Battle
歌手	Plácido Domingo
专辑	Battle and Domingo Live