Fantasie Concertante Transcribed for euphonium or trombone, Theodore Hochs Fantasie Concertante, written in the style of Carl Maria von Weber, was first published for trumpet in 1902. Hoch (1842-1906) was a widely known cornetist during his lifetime and remains a popular brass composer. He was born and performed in Germany until he migrated to the United States in 1880, where he continued to tour and compose until his death in New York in 1906.