This edition presents all Schulz' known studies, and they demonstrate the composer at his best. Many of the studies are technically demanding, often with focus on specific and sometimes unusual techniques or right-hand fingerings. They also have a rich harmonic language, thus displaying an instrumental and compositional proficiency beyond that of the average guitarist at the time. In quality the Schulz studies may be compared to those by Giulio Regondi. Intermediate to advanced level. 56 pages.