Skype lessons for all levels http://www.rdiaz.org/NEWrdiaz-teaching.html#skype-lessons
Not just any practice works... https://youtu.be/b3OXT0S6xWA?t=1m14s
How much can be learned from just watching videos...?
https://youtu.be/wu8EPasCy70?t=1m31s
Just need 2 things to learn https://youtu.be/1As8_P1JyF8?t=14s
