Rudolf Braun
Austrian composer
Rudolf Braun (21 October 1869 – 30 December 1925) was an Austrian pianist and composer who was born congenitally blind. He was born and died in Vienna.
Braun wrote seven works for the one-armed pianist Paul Wittgenstein, including a Piano Concerto in A minor for the Left Hand. This concerto was written in 1924 and was first performed on 12 December 1927, almost two years after his death, with Wittgenstein as soloist and Julius Lehnert conducting. The Concerto in A minor is the only concerto Braun wrote and is unique in the fact that the cadenza of the work is located near the end of the piece. Influences of Schumann, Grieg, Richard Strauss and Tchaikovsky are prevalent throughout this work. Wittgenstein, who owned this work outright, performed this piece four times: twice in Vienna in 1927 and 1929 with the Vienna Women's Symphony(Julius Lehnert conducting) and twice in the Netherlands in October/November 1930 with the Arnhemshe Orkestvereeniging with Martin Spanjaard conducting.
From a review of the Concerto in A minor from the Dutch archives in 1930 the following can be extracted. "The concerto written by Rudolf Braun for Paul Wittgenstein is not exceptionally original or personal. The concerto breathes the spirit of Schumann, reminds one of Tschaikowsky (in the beginning) and Grieg (in the final movement). The beginning of this concerto promises more than the rest gives. Extraordinary is the transfer of the Cadenza to the last movement."
Read more about this composer on Wikipedia.

