The application requirements for the Vienna University of Music and Performing Arts are as follows:

1. Academic requirements: Applicants need to be qualified to complete high school and obtain an academic certificate.

2. Basic skill requirements: Applicants need to have musical instrument playing skills, such as piano, violin, guitar, etc., and be able to perform music independently.

3. Interview requirements: Applicants need to participate in the interview, prepare music to perform during the interview, and show good music skills during the interview.