sentences:  The Los Angeles benefit show introduced a catwalk to the Stones' stage set for the first time, behind Charlie Watts' drum position.In general the set-up and playing was more professional on this tour than on the overcharged 1972 North American Tour.The raw distorted sound evidenced on unofficial record releases from this tour has much in common with the European tour later the same year, though Nicky Hopkins still performed with the band on this round, which eventually became his last tour with the Rolling Stones.