Original: After resigning from the Navy in 1894, he began to study music seriously with EugÃ ne Gigout, then continued his studies until 1908 at the Schola Cantorum de Paris where one of his teachers was Vincent d'Indy.
Simplified: After Roussel stopped working with the Navy in 1894, he began to study music with EugÃ ne Gigout. Albert continued his studies until 1908 at the Schola Cantorum (one of his teachers there was Vincent d'Indy).