The young Sevillan harpsichordist Irene González Roldán tells the story of 18th-century Spain, where Madrid was the pinnacle of keyboard art and Scarlatti cast long shadows over his Iberian brothers. But Sebastián de Albero, José de Nebra and Carlos Seixas also have a lot to say. With the Spanish Golden Age, local folk music and Italian virtuosity in a delightful swirl, this round of keyboard is a flavor bomb.