Orchestra

An orchestra (/ˈɔːrkᵻstrə/ or US /ˈɔːrˌkɛstrə/; Italian: [orˈkɛstra]) is a large instrumental ensemble used in classical music that contains sections of string (violin, viola, cello and double bass), brass, woodwind, and percussion instruments. Other instruments such as the piano and celesta may sometimes be grouped into a fifth section such as a keyboard section or may stand alone, as may the concert harp and, for 20th and 21st century compositions, electric and electronic instruments. The term orchestra derives from the Greek ὀρχήστρα, the name for the area in front of an ancient Greek stage reserved for the Greek chorus. The orchestra grew by accretion throughout the 18th and 19th centuries, but changed very little in composition during the course of the 20th century.

YouTube Symphony Orchestra

The YouTube Symphony Orchestra (YTSO) is an orchestra assembled by open auditions hosted by YouTube, the London Symphony Orchestra and several other worldwide partners. Launched on December 1, 2008, it is the first-ever online collaborative orchestra.

2009

The open call for entries was until January 28, 2009. Musicians wishing to audition had to post a video of themselves playing the "Internet Symphony No. 1 'Eroica'", by Tan Dun, along with a second talent video of themselves playing a preset audition piece to YouTube. Musicians of all cultures were encouraged to audition, as even if a particular instrument was not specifically scored in the original score, a musician was allowed to simply play a part in the same pitch range as their chosen instrument. Judges selected finalists and alternates was from January 29 to February 13, 2009 and the finalists were voted on by the YouTube community from February 14 to February 22, 2009.

Winners were announced on March 2, and were invited to travel to New York in April 2009, to participate in the YouTube Symphony Orchestra summit, and play at Carnegie Hall under the direction of Michael Tilson Thomas. As of the concert date, 15 million YouTube viewers had watched the audition tapes. The concert featured a series of short pieces that had been rehearsed for several days, as well as guest soloists Joshua Roman, Gil Shaham, Measha Brueggergosman, Yuja Wang, and classical / electronica composer Mason Bates. Three children were tutored for the event by pianist Lang Lang and played Rachmaninoff's waltz for piano six hands.

Symphony

A symphony is an extended musical composition in Western classical music, most often written by composers for orchestra. Although the term has had many meanings from its origins in the ancient Greek era, by the late 18th century the word had taken on the meaning common today: a work usually consisting of multiple distinct sections or movements, often four, with the first movement in sonata form. Symphonies are scored for string (violin, viola, cello and double bass), brass, woodwind, and percussion instruments which altogether number about 30–100 musicians. Symphonies are notated in a musical score, which contains all the instrument parts. Orchestral musicians play from parts which contain just the notated music for their instrument. A small number of symphonies also contain vocal parts (e.g., Beethoven's Ninth Symphony).

Origins

The word symphony is derived from Greek συμφωνία (symphonia), meaning "agreement or concord of sound", "concert of vocal or instrumental music", from σύμφωνος (symphōnos), "harmonious". The word referred to an astonishing variety of different things, before ultimately settling on its current meaning designating a musical form.

Grand Finale

Grand Finale may refer to:

Events

Film

Music