Eric Troyer is an accomplished American musician, best known as a keyboardist and vocalist. He co-founded the progressive rock band ELO Part II, a spin-off of the Electric Light Orchestra, demonstrating a style that blends rock with classical elements. Troyer's versatile musical approach has allowed him to work with notable artists like John Lennon, Billy Joel, and Bonnie Tyler. His significant contributions to the music industry are underscored by his adept songwriting and distinctive keyboard playing.