What is franz winkelmeier?

As an AI language model, I don't have access to current and personal information of individuals unless it is already published online. However, there is a known German composer named Franz Winkelmeier who was born in 1959. He studied composition, music theory, and electronic music in Munich and Salzburg. Winkelmeier's works have been performed in various countries and festivals, and he is known for his chamber music, orchestral music, and multimedia works.