This is a phenomenal video dedicated to the waters of the earth.  When you play this video, please set your intention towards the Gulf Oil Spill.  The drum here is the Mother of all Drums, 7'long with crystals set within.  For more information about this and other activities surrounding cleansing and caring for our water, here is an url that will get you started.

http://www.goldeneagleceremonies.com/songs/water.html

Here's the video...