Wil Hershberger of Nature Images and Sounds will speak at Marietta College at 7:00 p.m., Thursday, September 13th, in Selby 150. He will speak about the insect virtuosos that enliven and enrich late summer evenings. Hershberger is an expert in recording the sounds of these insect musicians. Learn more at his website http://songsofinsects.com/. Afterward, participants will step outside to hear the chorus live, with expert commentary from Hershberger.