Solemn Pledge is a rock music duo that combines the artistries of Maria Elia and Michael Justin Lee. Maria, a heavy metal vocalist with a very distinctive timbre and a vocal range of three and a half octaves, has performed on rock and symphonic rock projects with artists around the world. Michael, a member of the Songwriters Guild of America and the Society of Composers and Lyricists, has written and produced two previous albums that are streaming on all the major platforms worldwide.