Sustained acoustic medicine (sam®) helps players recover more quickly from workouts and injuries, such as the UCL tears, hamstring pulls, and oblique strains that are becoming more common in baseball.

Nov. 23—In a laboratory at the University of Pittsburgh, Antonio Socarras winds up, 40 sensors taped to him from his baseball cap down to his cleats. Standing on a makeshift pitcher's mound, Socarras ...