According to the Internet source given below, Camille Erlanger was a French opera composer born in Paris. He studied at the Paris Conservatory under Léo Delibes (composition), Georges Mathias (piano), as well as Émile Durand and Antoine Taubon (harmony). In 1888 he won the Prix de Rome for his cantata Velléda. His most famous opera, Le Juif polonais, was produced at the Opéra-Comique in 1900.
Erlanger died in Paris.

Websites:
	Camille Erlanger	Biography by wikipedia.org.

Brass Sheet Music

Solo De Concert (Trumpet) 16 pages. Level: Grade 5. Publisher: Southern Music Company (SS113)