Grace specializes in the performance of a number of prayer chants from different parts of the Philippines taught to her by mostly elderly oral singers.
She also sings love laments from the Visayas. Grace has been featured in concerts at the Cultural Center of the Philippines in Manila, the House of World Cultures in Berlin, the Circulo de Bellas Artes in Madrid, the Lincoln Center’s La Casita Festival and the Asian American Arts Alliance’s Locating the Sacred Festival in New York, the Asia Society in New York and Hong Kong and many more.
Grace has released six award-winning solo albums and has contributed tracks to around fifteen recording compilations. She has also co-produced five recordings on Philippine oral music traditions