I made three videos this morning about how I go about playing the tremolo. If you are a beginner on tremolo you may find these interesting.
[www.youtube.com]
[www.youtube.com]
[www.youtube.com]
I have recieved some nice messages via Google+ about the first three. Added a fouth to the series. This is very basic stuff but I suppose they are helpful if you are new to tremolo or are just curious and thinking of getting one.