Question: who wrote the phantom of the opera music?
Answer: Andrew Lloyd Webber

The Phantom of the Opera Poster Music Andrew Lloyd Webber Lyrics Charles Hart Richard Stilgoe ( additional ) Book Andrew Lloyd Webber Richard Stilgoe Basis Le Fantôme de l'Opéra by Gaston Leroux Premiere 9 October 1986 : Her Majesty 's Theatre , London Productions See list ( show ) 1986 West End 1988 Broadway 1988 Vienna 1988 Tokyo 1989 Toronto 1989 Stockholm 1989 Los Angeles 1990 Hamburg 1990 Melbourne 1991 First US Tour 1992 Second US Tour 1993 San Francisco 1993 Scheveningen 1996 Basel 1997 Auckland 1999 Mexico City 2000 Copenhagen 2001 South Korea 2002 Madrid 2003 Budapest 2004 Film adaptation 2005 São Paulo 2006 Las Vegas Spectacular 2007 Melbourne 2008 Third US Tour 2008 Warsaw 2009 Buenos Aires 2009 South Korea 2011 25th Anniversary 2012 UK Tour 2013 North American Tour 2013 Hamburg 2014 Moscow 2014 Tartu 2014 Prague 2015 Helsinki 2015 New Zealand Tour 2015 Puerto Rico 2016 Stockholm 2017 Belgrade Various international and amateur productions Awards Laurence Olivier Award for Best New Musical Tony Award for Best Musical