Symphony instruments, 19th century symphonies were gradually augmented with more string players and more wind parts, so that the orchestra grew substantially in sheer numbers, as concert halls likewise grew. At the beginning of the 20th century, Gustav Mahler wrote long, large-scale symphonies. His Eighth Symphony, for example, was composed in 1906 and is nicknamed the "Symphony of a Thousand" because of the large number of voices required to perform the work. Additionally, his Third Symphony is one of the longest regularly performed symphonies at around 100 minutes in length for most performances. The 20th century also saw further diversification in
Symphony 20th century, more symphonies have been written for concert band than in past centuries. Although examples exist from as early as 1932, the first such symphony of importance since Hector Berlioz wrote the "Grande symphonie funèbre et triomphale" in 1840 is Nikolai Miaskovsky’s Symphony No. 19, Op. 46, composed in 1939 (Battisti 2002, 42). Some further examples are Paul Hindemith's Symphony in B-flat for Band, composed in 1951; Morton Gould's Symphony No. 4 "West Point", composed in 1952; Vincent Persichetti's Symphony No. 6, Op. 69, composed in 1956; Vittorio Giannini's Symphony No.3, composed in 1959; Alan Hovhaness's Symphonies No. 4,