Only comment on the Silent Discussion for the ones you watch. You don't have to watch every single link. Totally up to you.
Music
http://www.cpr.org/classical/story/voice-silenced-and-terezin-composers-lost-holocaust
Theater
http://www.pri.org/stories/2014-03-12/seventy-years-later-holocaust-survivor-remembers-performance-her-lifetime
Personal Histories, USHMM
https://www.ushmm.org/exhibition/personal-history/
First Person Testimonies, USHMM
https://www.ushmm.org/information/visit-the-museum/programs-activities/first-person-program/first-person-podcast
Testimonies by topic, Yad Vashem
http://www.yadvashem.org/yv/en/remembrance/multimedia.asp
Victor Frankl TED Talk
https://www.ted.com/talks/viktor_frankl_youth_in_search_of_meaning