Vasily Eduardovich Petrenko is a Russian-British conductor. He is currently chief conductor of the European Union Youth Orchestra and music director of the Royal Philharmonic Orchestra.

Manfred is a "Symphony in Four Scenes" in B minor by Pyotr Ilyich Tchaikovsky, his Opus 58, but unnumbered. It was written between May and September 1885 to a program based upon the 1817 poem of the same name by Byron, coming after the composer's Fourth Symphony and before his Fifth.