YouTube Saturday: four videos

I have:

Phillip Koss:

Robyn Pettinato:

Charles Ulrich:

Shanaz Zakia:

I’m kind of guessing about Shanaz Zakia’s middle name: the fact that it can be misspelled “sahti” plus the rarity of the “th” sound in most languages makes me think it’s pronounced sah-tee and not sath-ee.