The first representative virtuoso-composer was Giuseppe Torelli (1658-1708), to whom is ascribed the invention of the concerto, that is, the application of the sonata form of his time to concerted music. In Torelli’s concertos the solo-violins were accompanied not only by a bass as in the sonatas, but by a stringed band, to which sometimes a lute or organ was added. The solo-violins in his ‘Concerti grossi’ (1686) usually played together, though not always. That he had the virtuoso in mind when he wrote may be gathered from the following examples: [Illustration: Music score] [Illustration: Music score] [Illustration: Music score] [Illustration: Music score] [Illustration: Music score] [Illustration: Music score] In his concertos Torelli was the direct precursor of Corelli, Vivaldi, and Handel. His influence, however, was not so intense as that of Giovanni Battista Bassani (1657-1716), whose music had more unity and definiteness and on the whole ranked very much higher artistically. This, added to the fact that he was Corelli’s teacher, gives him a prominent place in the history of violin music. While the single movements of Bassani’s sonatas on the whole show little improvement in form, the composer established a higher standard in the evenness and uniformity of his figures, in the smoothness of his modulation and chromatics, in rhythms that were far superior to those of earlier composers, in phrasing that was clear, especially in slow movements, and in the almost complete abandonment of the ‘fugal’ treatment. His influence upon Corelli is so evident that one could hardly distinguish one of his later compositions from an early sonata of his famous pupil. A few examples of Bassani’s writing may be of interest: [Illustration: Music score] Grave. From a Sonata for two Violins and Bass. [Illustration: Music score] Largo. From a Baletto e Corrente. [Illustration: Music score] Gige [Illustration: Music score] Sarabande. Presto Before closing our account of the seventeenth century, reference should be made to the prominent Antonio Veracini, the uncle and teacher of Francesco Maria Veracini, whose sonatas are still played by violinists today. Antonio Veracini’s sonatas, composed in the form of the _sonata da chiesa_, do not lack a certain amount of beauty, inspiration, and repose; they show, moreover, clearness, fluency and roundness. His melodies are original, his modulations and contrapuntal combinations good. While his Allegro movements show no improvement in comparison with Bassani’s works, the Adagios and Largos are of more independent finish.