Coughs and colds abounded this weekend, so it took until Sunday afternoon before we climbed into the car and headed through the tunnel. We stopped in Codornices Park in Berkeley, then walked across the road to the Berkeley Rose Garden where we found someone playing what we later learned is a "hang" drum (apparently invented in Germany in the year 2000). I could have listened for hours. Here's another video, but I think our guy was even better.