Original sentence: After the Suffer tour ended in early 1989, Bad Religion immediately decided to commence work on their next album and entered the Westbeach Recorders studio in June of that year to record it.Around mid-to-late 1988, vocalist Greg Graffin and guitarist Brett Gurewitz began writing an "album's worth of material" and the band debuted one of the new songs, "21st Century (Digital Boy)", on October 15th of that year at a concert in Northridge, California
Edited sentence: Around mid-to-late 1988, vocalist Greg Graffin and guitarist Brett Gurewitz began writing an "album's worth of material".In early 1989, while Bad Religion was on a brief break from their Suffer tour, they immediately decided to commence work on their next album and entered the Westbeach Recorders studio in June of that year to record it