Hector Berlioz was a French composer who was a member of the French National Convention during the French Revolution.

Ludwig van Beethoven wrote the opera "Fidelio", which deals with the themes of political oppression and liberation.

Dmitri Shostakovich was commissioned by the Soviet government to write a cantata celebrating the 20th anniversary of the October Revolution.

Igor Stravinsky wrote the opera "The Rake's Progress", which satirizes the political and social corruption of 18th-century England.

Richard Strauss was a member of the Nazi Party and wrote music that was used by the Nazi regime.

Alban Berg wrote the opera "Wozzeck", which deals with the themes of social injustice and political oppression.

Carl Orff wrote the cantata "Carmina Burana", which includes the famous movement "O Fortuna".

Richard Wagner wrote the opera "The Flying Dutchman", which deals with the themes of redemption and political exile.

Modest Mussorgsky wrote the opera "Boris Godunov", which is based on the life of the Russian Tsar Boris Godunov.

Giacomo Puccini wrote the opera "Tosca", which is set against the backdrop of the political turmoil in Rome in 1800.

Giuseppe Verdi wrote the opera "La Traviata", which deals with the themes of love, sacrifice, and social injustice.

Georges Bizet wrote the opera "Carmen", which is set in Seville, Spain, and deals with the themes of love, jealousy, and social class.

Giacomo Puccini wrote the opera "Madama Butterfly", which is set in Nagasaki, Japan, and deals with the themes of love, betrayal, and cultural conflict.

Giacomo Puccini wrote the opera "Turandot", which is set in ancient China and deals with the themes of love, power, and sacrifice.

Wolfgang Amadeus Mozart wrote the opera "The Marriage of Figaro", which is a satire of the social and political inequalities of 18th-century France.