More than 30 hours of content will be available for free through Xfinity On Demand, Xfinity TV Go app and online in conjunction with the U.S. National Days of Remembrance.

Comcast subscribers will be able to watch USC Shoah Foundation testimonies and films exploring the theme of music on Comcast’s second annual Days of Remembrance: PastFORWARD broadcast.

One Day in Auschwitz is an hour-long documentary produced by USC Shoah Foundation and originally broadcast on Discovery on Jan. 27, 2015. It follows Holocaust survivor Kitty Hart-Moxon as she returns to Auschwitz-Birkenau with two high school students.

Music is the purest form of communication. It transcends language and ignores the passage of time. It can be euphoric and elegiac, subtle and sublime. It joyously welcomes life and mournfully greets death. It can provide glimmers of hope and comfort in a world devoid of hope and comfort.

"Notes of Survival" provides a powerful introduction to the rest of the content in Days of Remembrance: PastFORWARD.

Three Holocaust survivors describe incredible stories of how music quite literally saved their lives in the Days of Remembrance film Music Saved My Life.

Get a behind-the-scenes look at how two USC students composed a piano piece inspired by Holocaust survivor testimony in the new documentary Melodies of Auschwitz.

In the fascinating short documentary The Past is Present, teachers and students share their experience going to Poland to learn from testimony and commemorate the 70th anniversary of the liberation of Auschwitz.

The theme of this year’s broadcast is “The Will to Resist” and is live now through November 10, 2016.

Comcast Xfinity subscribers can watch the film on-demand as part of USC Shoah Foundation’s PastFORWARD broadcast through December 29.