<p> The purpose of this study was to evaluate, auditory feedback as a training procedure to increase the effectiveness of throwing a "right cross.&rdquo; Auditory feedback was evaluated in multiple baselines across behaviors design with 4 mixed martial arts students, two males and two females, 25-54 years old. The percentage of correct steps of the right crosses&rdquo; was stable during baseline for all participants improved substantially following the introduction of the auditory feedback, and maintained at 90 percent or more for all participants during follow-up.</p>