[1][2] The workbook contains autograph sketches, comments, complete and partial compositions, which are displaying a rigorous tuition in musical formatting and instrumentation.
[1][2] (Translation) The Kitzler Study Book is fascinating because of its insight on the history of the musical apprenticeship in the nineteenth century, as well as the historical and theoretical significance of the terminology and the extent of the conserved exercises.
Last but not least, this manuscript is essential for the research on Bruckner's mode of operation.Das Kitzler-Studienbuch fasziniert wegen seiner historischen Einblicke in die Geschichte der musikalischen Ausbildung im 19.
In 2015, the MWV (Musikwissenschaftlicher Verlag der Internationalen Bruckner-Gesellschaft) has issued a colour facsimile of the manuscript and could so provide interested people with this important source for study and scholarship.
[12] The original version of the two Scherzos in F Major and G Minor for string quartet, WAB 209 was premiered by the Bruckners Kammermusik ensemble in Tokyo on 8 March 2019.
In 2022, Christoph Eggner has recorded 24 piano works from the Kitzler Study Book – of which a premiere of the Rondo in G major, WAB 222/5 – on a restored Bösendorfer fortepiano that has belonged to Bruckner.
On 1st October 2024 the Quatuor Danel performed in the Brucknerhaus Linz an integral of the compositions for string quartet composed during the Kitzler tuition, including a premiere of Nos.