Theresa Liebl is working as a Research Engineer at the audio/video department at the Institut für Rundfunktechnik (IRT) in Munich. She received her B. Eng. Degree from the University of Applied Sciences Deggendorf and wrote her thesis about the improvement of speech intelligibility in TV sound for “voice-over-voice” passages. With this thesis she was one of the winners of the „ARD/ZDF Förderpreis Frauen und Medientechnologie“ 2015. She joined the IRT in 2013 and her research activities there are in the field of accessibility and in particular speech intelligibility.