We present a video that captures a unique All Souls' Day concert held at the Musical Theater in Poznan, specifically in the historic Soldier's House building. The event was momentous as a tribute to the victims of the Second World War, while at the same time constituting an important manifestation of remembrance. In the course of the video, we take viewers into the atmosphere of this unique All Souls' Day concert, which took place in a place of deep historical significance. The video documentation focuses not only on the musical aspect of the event, but also on the emotional power of the artistic message, which acts as a symbolic expression of respect and remembrance. The video captures a lecture by the director of the Musical Theater in Poznan, Przemyslaw Kieliszewski, who shares his thoughts on the essence of commemorating the victims. In addition, the director of the Poznan branch of the Institute of National Remembrance, Dr. Rafal Reczek, speaks, bringing the event into historical context, giving it a deeper meaning. Performance by the Saint Martin's Orchestra under the baton of Jakub Czerski.