The audiobook version of ”Brothers”, the upcoming book of Van Halen’s Alex Van Halen will also contain a previously unreleased song composed by Alex and his late brother, Eddie Van Halen.

“Unfinished” is the last piece of music they wrote together and can be heard as Alex Van Halen narrates his story.

A snippet of “Unfinished” was shared by Alex Van Halen on his Instagram page, and it can be streamed. You can check it below: