How to do rolling vibrato on the Erhu

Shows you how to do and practice the rolling vibrato on the Erhu. Learn how to play erhu online here: http://www.learnerhu.com/signup To purchase an erhu, go to: http://www.easonmusicstore.com/catego... To purchase erhu accessories, go to: http://www.easonmusicstore.com/catego... To learn how to play the erhu, go to: http://learnerhu.wordpress.com/ Disclaimer: There are more than one ways to learn vibrato. And there is no substitute for a face to face lesson with a Erhu teacher.