The piano recital of modern times was then unknown. It was not until 1838 that Liszt dared give a recital without the assistance of other artists, and it was not Liszt’s music so much as his overshadowing personality that made the feat possible then. Chopin, coming to Paris under excellent auspices, had little need to make a name for himself in the concert hall under these conditions, and, as we may imagine, had still less zest for it. He was chiefly in demand to play at private parties and aristocratic salons, where he frequently enough, no doubt, met with stupidity and lack of understanding, but where, at least, he was spared the noisy vulgarity of a musical vaudeville. Taking the best from his friends, and selecting the excellent from the atmosphere of the salons which he adorned, Chopin went on composing, living a life which offers little color to the biographer. By the time he had reached Paris in 1831 he had several masterpieces tucked away in his portfolio, but, though perfectly polished, they are of his weaker sentimental style. The more powerful Chopin, the Chopin of the polonaises, the ballades, the scherzos, and some of the preludes, was perhaps partly the result of the intimacy with George Sand, whose personality was of the domineering, masculine sort. But more probably it was just the development of an extraordinarily sensitive personality. At any rate, it was not long after his arrival in Paris that Chopin’s creative power had reached full vigor. After that the chronology of the pieces counts for little. They can be examined by classes, and not by opus numbers, except for the posthumous pieces (following opus 65), which were withheld from publication during the composer’s life by his own wish, and were meant by him to be burned. They are, in almost every case, inferior to the works published during his lifetime. The works, grouped together, may be summed up as follows: over fifty mazurkas, fifteen waltzes, nearly as many polonaises, and certain other dances; nineteen nocturnes, twenty-five preludes, twenty-seven études, four ballades, four scherzos, five rondos, three impromptus, a berceuse, a barcarolle, three fantasias, three variations, four sonatas, two piano concertos, and a trio for piano and strings. All his works, then, except the Polish songs mentioned in the last chapter, are written primarily for the piano, a few having other instruments in combination or orchestral accompaniment, but the vast majority for piano alone.