Antonin Dvorak

Antonín Dvořák (September 8, 1841 - May 1, 1904) was a Czech composer of late Romantic music. Dvořák’s own style is sometimes called "romantic-classicist synthesis". His works include symphonic, choral and chamber music, concerti, operas and many of other orchestral and vocal-instrumental pieces. His best-known works include his New World Symphony, the Slavonic Dances, "American" String Quartet, the opera Rusalka, Cello Concerto in B minor and choral works Stabat Mater, Requiem, Op. 89 and Te Deum.

Fallout 3
In Fallout 3, he composed the concerto Allegro ma non troppo - Violin Concerto in A minor.