Following this period of controversy, the group reconvened in San Francisco in January 1971 with jazz writer/saxophonist Don Heckman serving as their producer. With Dave Bargeron replacing Jerry Hyman, they recorded material that would form the basis of their fourth album, "BS&T 4" (June 1971). For the first time since the first album, Blood, Sweat & Tears presented a repertoire of songs composed almost entirely from within the group. Also included on the album is a cover of former member Al Kooper's "Holy John (John the Baptist)". Loaded with hooks and a wide variety of moods (featuring such songs as "Go Down Gamblin'", "Lisa, Listen to Me", "High on a Mountain", "Redemption"), "BS&T 4" broke into the album charts, resulting in a gold record for the group. However, none of the singles from the album managed to land in the Top 30 on any of the singles charts, and the period after the release of the fourth album began the group's commercial decline.