<prompt> Translate the following text to EnglishMkusanyiko wa Madrid wa Wahispania wa Kale wa Kale Velázquez, El Greco, Goya, Zurabán, na zaidi ni unmatched katika dunia.  <response>: Madrids collection of Spanish Old Masters Ve?l?zquez, El Gre?co, Goya, Zur?bar?n, and more is un?rivalled in the world. 