This is a single song
"Don't Stop Believin'" is a power ballad by American rock band, Journey, released on the album Escape in 1981. It has been described as an "anthem" and the "perfect rock song", featuring one of the best opening keyboard riffs in rock. It is also one of the top-selling catalog tracks in digital history. Here, Jarrod Radnich's piano solo arrangement and performance captures not simply that famous keyboard riff, but also the percussion, vocals, and guitar from the original song—all within a two-handed arrangement unlike any other!
Sheet music available separately in the Musicnotes.com online store.