Hector Berlioz was a well-known French composer from the Romantic period. His music was powerful, dramatic, and very different from what people were used to hearing. Some of his most famous pieces include Symphonie fantastique, Harold in Italy, and the opera Les Troyens. Berlioz grew up in a small town where his father wanted him to become a doctor. He moved to Paris to study medicine, but he quickly realised he loved music far more. He began studying at the Paris Conservatoire and worked hard to improve as a composer.

He was inspired by Shakespeare’s plays and fell in love with an actress named Harriet Smithson. She became the inspiration for Symphonie fantastique, one of his most famous works. They later married, though life was not always easy for them. Many people in France did not understand his unusual style, so Berlioz often travelled to other countries to conduct his music. He became very successful in places like Germany, Russia, and Britain. He also wrote music articles and a well-known book about instruments.