Jimmy is a well-known vocal artist, having taught singing techniques over 25 years. Some of his students have won many singing competitions, while some have become professional singers. Jimmy has been performing on TV for many years since young age. He is a highly respected vocalist and teacher from the San Francisco Bay Area and has performed on various stages in the United States and overseas; as well as served as a judge at various singing competitions.The singing techniques that he teaches include: Posture, Breathing, Air Pressure Support, Relaxation, Vocal Cord Control, Vocal Tract Control. Basically, he teaches the correct way to sing, so you can produce Full Voice, Mix Voice, Falsetto, Breathy Voice, Pingy Voice, Mellow Voice, Vibratto, and Chest/Throat/Nose/Head/Mouth Resonances at will, so you can create a voice of your own, which not only pleases ears but also touches hearts!