Liszt - piano concerto 1-2 - Classical Loop - 6MB - 0:34 - concerto, romantic, piano - Piano Concerto No. 1 - 2nd Movement (Quasi adagio) in E-flat major, S.124 composed by Franz Liszt over a period spanning 26 years from 1830 to 1849. In 1855 It premiered in Weimar and was conducted by Hector Berloiz with Liszt at the piano.