Ghost Notes

This is a 2.42 minute video response from Matt Brown on Nov 1st, 2008

Question:

"James8 asks, "I have Tabs which include the following notations (starting from low E): xxxx or 2xx4. I searched in the books I have and think that I found out that those notes are called ghost notes. 1. Are these ghost notes? 2. How do I play them? Do you have a lesson showing that? Many thanks for your response.""