Listen to Hallelujah, What A Savior/Our Great Savior online. Hallelujah, What A Savior/Our Great Savior is an English language song and is sung by Blessed Assurance Favorite Hymns Of Inspiration And Hope Performers. Hallelujah, What A Savior/Our Great Savior, from the album Blessed Assurance: Favorite Hymns Of Inspiration And Hope Featuring Choir And Orchestra, was released in the year 2007. The duration of the song is 4:07. Download English songs online from JioSaavn.