Voice – The Best of Beverley Knight is the first greatest hits album by British R&B recording artist and songwriter Beverley Knight, released in the United Kingdom on 20 March 2006 by Parlophone. The collection includes twelve UK Top 40 singles, including the newly recorded track and single "Piece of My Heart". The album also includes a second new track co-written with and produced by Chris Braide entitled "Who's Gonna Save Your Soul" and two live tracks.