In an Andrew Lloyd Webber show, naive little Christine thinks that this title character is the "Angel of Music"
[DOC] [TLE] The Phantom of the Opera (1986 musical) - Wikipedia [PAR] The Phantom of the Opera is a musical with music by Andrew Lloyd Webber and 
lyrics by .... Michael Crawford starred in the title role with Sarah Brightman as 
Christine ... ("Little Lotte") Christine reminisces with Raoul about the "Angel of 
Music" .... Broadway production, with single casting for all characters except 
Christine.