10TH Annual International Percussion Festival Havana, CUBA April 13-17, 1999 The University of Maine Percussion Ensemble, Dr. Stuart Marrs, Director performed at the 10th annual PERCUBA International Percussion Festival held in Havana, CUBA April 13-17, 1999. In addition, Dr. Marrs presented a scholarly paper on Percussion in Costa Rica from 1972-82, a period during which