Photo: Doug Schwarz Dewey Binns O Fidelis At Long Last Junebug Spade Steeples Photo: Clayton Flores Photo: Michael Cooper Dead Sea Choir Johnny Polygon Photo: Doug Schwarz Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society Brianna Gaither Colourmusic Travis Linville Zach Winters ADDverse Effects Photo: Doug Schwarz Betsy Smittle Wink Burcham Photo: Jarred Gastreich