Videos discussed:
Arvo Part:
https://www.youtube.com/watch?v=TJ6Mzvh3XCc
Dr. Wareheim:
https://www.youtube.com/watch?v=Zn859f5TOs8&feature=youtu.be
On Cinema:
https://www.youtube.com/watch?v=rIOHxgVTOoU&feature=youtu.be
Rhythm Roulette:
https://www.youtube.com/watch?v=q06UxOKc7io&t=146s