There is no pre-screening requirement for Clarinet.
and one of the following:
The graduate repertoire in clarinet is patterned after a typical undergraduate senior recital. In order to provide some latitude, the requirements are not dictated. However, you must prepare sufficient material to perform a full solo recital containing works which show a diversity of periods and styles.
In addition to those general requirements, graduate students should include several contrasting orchestral excerpts of the applicants’ choice.
AD applicants must prepare a program of no less than 70 minutes duration, representing at least three style periods and including at least two large-scale works.