Hey, Seth here. Apologies for the "disruptive" vocal sounds; I'm getting through a cold
Here are some other-source videos I recommend:
https://www.youtube.com/watch?v=2gMKKiUKslE&pp=ygUYd2F0Y2htb2pvIGJyaXRuZXkgc3BlYXJz
https://www.youtube.com/watch?v=7C07Rc_IUaE&pp=ygUWd2F0Y2htb2pvIHF1aWV0IG9uIHNldA%3D%3D
