Pianist María Hanneman will joins Javier Camarena on his upcoming Mexican tour “Tiempo de Cantar.” The young pianist will accompany Camarena in concerts in Mérida on Sept. 15, Cuernavaca on Sept. 24, and Mexico City on Sept. 30. The Sept. 30 concert at the Palacio de Bellas Artes will mark the pianist’s debut at the prestigious hall in Mexico City. {…}