The vast number of small and larger revisions ultimately led to some confusion during print setting, resulting in Simrock's 1896 first edition of the score, piano reduction, and solo parts displaying numerous inconsistencies. These were carefully examined for this Henle Urtext edition while referring back to the autograph sources and an early copy of the solo part. Thus, not only the substantiated Urtext solo part, but also the piano reduction prepared by Johannes Umbreit now offer an optimal working basis for all musicians. -the publisher