Grinding whole coffee beans to make a double shot of espresso for cappuccino, using a Gaggia burr grinder. I empty one scoop of beans into the grinder, start the grinder, and then pour in a second scoop of beans. Derived from file0427.wav (amplified and shortened), which was recorded 6/16/2009 using an MAudio MicroTrack 24/96 digital audio recorder and Sony ECM-MS907 stereo microphone. A photo at http://www.flickr.com/photo... shows the setup. Also posted to wikiGong.com.