Put your ear to the rail and listen for the hum, but for the chaos of man
 Put your ear to the rail and listen for the hum, but for the chaos of man maple, poplar, acrylic, iPod, mp3 speaker, guitar cord  Put your ear to the rail and listen for the hum, but for the chaos of man maple, poplar, acrylic, iPod, mp3 speaker, guitar cord  Put your ear to the rail and listen for the hum, but for the chaos of man maple, poplar, acrylic, iPod, mp3 speaker, guitar cord