Cool Youtube Video
 

I don't post a lot of youtube videos, but this is the coolest thing I have seen in a while. Sound is a must!

http://www.youtube.com/embed/XlyCLbt3Thk?rel=0

That is just too cool! Kind of makes you want a 2 string bass.

They need a mechanism like this (for accuracy) to perform the comparison tests in the "does wood matter" threads .