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Anton  Webern
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Anton Webern (1883-1945)

Fünf Sätze (Five Movements) for String Quartet, Op. 5

(for 2 violins, viola and cello)
I. Heftig bewegt
II. Sehr langsam
III. Sehr bewegt
IV. Sehr langsam
V. In zarter Bewegung
Composed in 1909, when Webern was around 26 years old
10 minutes (approximately)