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 No. 48 (Haydn) Symphony No. 48 (Haydn) The Symphony No. 48 in C major, Hoboken I/48, is a symphony by Joseph Haydn written in 1768 or 1769. The work has the nickname Maria Theresia as it was long thought to have been composed for a visit by the Holy Roman Empress, Maria Theresa of Austria in 1773. An earlier copy dated 1769 was later found, but the nickname has stuck. The symphony composed for the empress's visit was most likely No. 50. H. C. Robbins Landon has described this symphony as a "great and indeed germinal work." It was one of the very