 However, to many admirers of the concertos, it is exactly these sparse points that are so beautiful, and the establishment of the autographs as the texts for the concertos has made many pianists reluctant to depart from them.Nevertheless, the existence of these Mozartian additions and of several other embellished versions published early in the 19th century suggests that the expectation would be that especially slow movements would be embellished according to the taste or skill of the performer, and thus that the versions most commonly-heard today would not reflect how the original listeners in general experienced these works.Among all concertos, only two, No.