Gary Anthony Catona completed a master?s degree in philosophy from Pennsylvania State University in 1979. He is also a world famous singing teacher, whose students range from Whitn...vizualizați mai multeGary Anthony Catona completed a master?s degree in philosophy from Pennsylvania State University in 1979. He is also a world famous singing teacher, whose students range from Whitney Houston to Andrea Bocelli. Catona is known for his Voice Building System, which he would never have formulated without his training in philosophy. He lives in Los Angeles, California.vizualizați mai puține