Edvard Grieg is the most important Norwegian composer of the later 19th century, a period of growing national consciousness. As a child, he was encouraged by the violinist Ole Bull, a friend of his parents, and studied at the Leipzig Conservatory at his suggestion. After a period at home in Norway he moved to Copenhagen and it was there that he met the young composer Rikard Nordraak, an enthusiastic champion of Norwegian music and a decisive influence on him. Grieg's own performances of Norwegian music, often with his wife, the singer Nina Hagerup, established him as a leading figure in the music of his own country, bringing subsequent collaboration in the theatre with Bjornson and with Ibsen. He continued to divide his time between composition and activity in the concert-hall until his death in 1907.