Ludwig Med is a digital solution that is able to influence and regulate ones breathing rhythm, emulating central strategies and methods of music therapy. With this approach, we’re currently focusing on optimizing the time spent on mechanical ventilation in an intensive care unit, reducing cost-intensive length of stay and alleviating long-term side effects. Our software requires no prior-music skills, is cost efficient and personalized for every patient. To do so, it needs a breathing sensor as well as earphones and runs on many devices, either online or offline.