Wolf’s true greatness lies in his Lieder. Although he tried at times to write larger musical works, his real genius lay in writing the smaller forms. He had a great feel for poetry and it is expressed beautifully in many ways: in the late-Romantic harmony which is often very chromatic, in the very original way he writes the piano accompaniments, and in the clever way in which he organizes his songs into groups with connecting themes. His most famous collections are "Mörike-Lieder" (1888), "Eichendorff-Lieder" (1889), "Goethe-Lieder" (1890), "Spanisches Liederbuch" (1891), "Italienisches Liederbuch" (1892, 1896) and "Michelangelo Lieder" (1897).