Mario Dumaual
Newscaster, Father of William Dumaual
SingerStudio diligently strives to bring out the best in their students – in terms of showmanship, confidence and vocal strength. My son, William Dumaual has a better command of his voice and the stage because of the encouragement and training of Mr. Jojo Acosta. I hope that his mentoring will elevate his talents to the next level – recording and live shows/performances in public venues.