On September 26, Jesper Rindom Jensen successfully defended his Ph.D. thesis. During the defense, Jesper gave a presentation of his work after which the thesis committee asked questions about the research. The thesis committe was comprised of Prof. Alle-Jan van der Veen (Delft University of Technology), Prof. Jingdong Chen (Northwestern Polytechnical University) and Prof. Bernard Fleury (Aalborg University). Jesper’s Ph.D. studies were carried out at the Dept. of Electronic Systems, where Jesper was employed before joining the Audio Analysis Lab, and he was supervised by Prof. Søren Holdt Jensen and Assoc. Prof. Mads Græsbøll Christensen. Congratulations to Jesper.