 One of the album's tracks, a cover of Stephen Stills' "For What Its Worth", included the voices of Carlton's son, Max Buskohl, and Eric Burdon.Carlton and his son also joined together for a track on Klaus Voormann's album, "A Sideman's Journey".In 2011, Carlton and Larry Campbell wrote “Toast To Freedom”, a commemorative song to celebrate Amnesty International´s 50th Anniversary.